iShowSpeed & Mark Rober Try EXTREME Science Experiments..

iShowSpeed & Mark Rober Try EXTREME Science Experiments..
JOIN!- / @livespeedy7451
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🟡 Snapchat: / @darrenwatkins1
#IShowSpeed #SpeedLive #SpeedyLive

[@nuqi]

The most unexpected collab ever.

[@Byeguys32466]

Ye

[@CheesyBoi69]

frr

[@zxv-135]

fr

[@nunsu8031]

Nice spamer npc

[@comohyper]

The rider is back

[@Darius-br5xv]

I love how Mark's treating Speed like a kid in a candy factory

[@weakw1ll]

For acting like one heheeh

[@spamace]

cuz he is one

[@MajinEatsAss]

bros runnin around being rude and ignorant. he’s treating speed like a kid,cuz he is a kid.

[@noobslapper476]

like wille wonk a

[@Trabsol]

@@MajinEatsAssit’s just for the stream, mark knows this, otherwise he wouldn’t had agreed to this

[@lawizikilawizikiskk8675]

6:30 props to rose for sacrificing

[@DutchVanDerWilly]

Whenever speed does his weird shenanigans, i sort of feel bad for mark because the :| face or saying "thats right" was pretty funny

[@fazridluffy]

YA

[@fazridluffy]

And you have a lot of order for you to get it from 20Kn to 30Kn request to get a taxi home from 20Kn to 30Kn and I can do it now and you will have a new job and you can get the money for the same thing as you have no idea what it is or not the same person who knows what they say about it lol I don't know why you have to 30Kn request the address for

[@rexthecuber7203]

Props to Mark Rober for spending time with the make a wish kid

[@Fasoulia]

Nah thats crazy😂

[@FlameHashira_BTW]

💀

[@aldee0411]

This killed me 😂

[@user-vt8ql9wl7u]

😂😂😂😂😂 dying rn

[@idoritos215]

Best comment ever commented on Yt💀

[@giovannib27]

Mark looked like he was rethinking his life choices everytime Speed was trying to explain the science

[@shellshockedbros4458]

He had it backwards lol. Electrons are the negatrons. But anti-electrons are called positrons.

[@arettbarnard7832]

@@shellshockedbros4458 protons

[@flashlightning6742]

@@shellshockedbros4458he just lives in a world where scientists somehow had the foresight to make electrons positive, so that electricity makes more intuitive sense lol

[@Wall-knight]

Simia homo sumit mihi cibum

[@aliciavoigt5957]

Mark don't touch it spreed touches it me 😅

[@gavindombrowski839]

The way he looked at the camera and lip synced not actually actually at the end when speed said a flies reaction time is faster by a millisecond, 😂

[@Repeating_History]

what are you trying to say blud 😒

[@valeriem9549]

I had a stroke reading this

[@evojay5692]

I was wondering if anyone else saw that😭

[@AdityaGupta0130]

05:59 Bro really said that Electrons are positive and then Mark said that das rigjt I'M Dead Lmao

[@fireelixir84]

Bro elections are negative, not positive. Protons are positive, and neutrons are neutral, right?

[@cooldiamondmancertifiedasp7912]

@@fireelixir84 🤓🤓

[@Rey1_A]

@@cooldiamondmancertifiedasp7912 Nah u def under 8th grade stfu

[@WISDUMB2-cf6zg]

@@cooldiamondmancertifiedasp7912 that is basic science dude

[@Lui_TheBarber]

Only Mark can throw things at Speed and get away with it 😂

[@Asian_jeff-]

real

[@kiliatze1607]

bros the best cop💀

[@EAcardsOficial]

Lol yeah

[@RicardoLikesToes]

He didn’t get away, speed did NOT let that slide

[@user-dn9qc2vz1f]

😮‍💨😮‍💨🙄

[@Exilir8]

Speed swearing in front of mark feels so illegal 😂

[@Johnny555_Arcaea_charter]

for real 😂

[@lilylix-qz1el]

FR

[@Gooberrrrrr]

Ikr

[@hinge8626]

FR

[@oreoluwaadeife6646]

for real

[@leon-te6ry]

Firstly its a cool an interesting Video i think you are ging to Hit the 10 million subs soon because you are a cool KZbinr to sum up its a cool video idea

[@leon-te6ry]

Firtly its a very good Video because its coll how you do and its cool to wach it after the school to sum up its a very cool Experiment

[@maxz69]

Hello young champ

[@akuheranzxcv6268]

32:26 is when the explosion occur

[@evan.435]

Imagine how much better Science class would be if Mark was your teacher

[@taadn]

omg the best thing ever i would actully pay attention lol

[@Nova259.]

And matpat as your history teacher

[@Cashcorn]

⁠@@joelm2858learning could be fun if it involved hands on activities and less hypotheticals

[@Elite_watchman]

Cani ask y’all why does uwucutesingle have more subscribers then speed?

[@Cashcorn]

@@Elite_watchman who?

[@silentprotagonist8954]

One of Speed's best streams. Shout out to Mark and his crew for setting up the experiments for all of us to see.

[@Loseph2up]

Mark is a great mf guy

[@Tomoko_Kuroki888]

W pfp

[@Ghost-zg4ip]

This stream was pre recorded 100%

[@mashrafi_27]

​@@Ghost-zg4ipWhat made you think that?

[@julianwatchesvideos]

@@mashrafi_27 I guess the fact that they didn't really interact with chat. Theres no real reason why they think that or even why they'd need to pre-record something like this though.

[@This_Is_No_Longer_A_Channel]

12:07 bro driving crazy 😂😂

[@nocaz2385]

I love how I show speed when he got the popcorn his hand was burning and he was screaming😂

[@FireNinja-ot6pw]

Props to Mark for having the patience to deal with irl Curious George

[@Minos-1]

Curious George is wild 💀

[@nathanpfirman625]

I mean he does have a slightly autistic child.

[@IsaiDiaz-zo9kb]

💀

[@earthgaming228]

Is it because he's curious or is it because he's a monk-

[@Koncosmic01]

@@earthgaming228 both-

[@King-ne1mr]

11:04 Speed: Does it hurt or not men Mark: What's your hypothesis Speed: The density of it may hurt.

[@vinsmokesanji6898]

AM DYINH LMAO

[@Tanish-om5ch]

Bro this is a very good video thank you for videos like this

[@ZERAANDME1.]

2:39 hey dont touch its very cold *speed processes to touch it* AHHHHH😂

[@xbl4ze]

Mark has more patience than I could ever have.

[@tyleralan1470]

you could tell speed was testing it lol

[@parasiteman]

i could never put up with speed

[@Meatloaf8]

Yeah bro i was getting pissed just watching him

[@arabesque6716]

@@parasitemancope

[@parasiteman]

@@arabesque6716 Nuh uh

[@amaanahmed3747]

The fact that Mark was able to shoot speed with tennis balls, a soccer ball, and a water balloon without him being able yo get mad is genius

[@hwanmigellegaspi4803]

first

[@LoganT547]

​@@hwanmigellegaspi4803nobody cares

[@Iamasimplecharger]

second

[@rita1969]

“my rule of don’t break stuff still applies right now” lmaoooo

[@RaydYT]

Renaldo on his shirt at 17:48 lol

[@asher_playzz.1074]

I just love how mark is still being so sweet to speed when he goes off having fun and being all hyped up

[@xXThomas89999Xx]

“Did you know flies have a faster millisecond time than us?” Mark under his breath: “not true” lmao

[@TheGamer-ls2vr]

Lmao

[@wingsandthings99]

It is 1000% true tho

[@Hokkai9401]

Time stamp?

[@NotFurious]

@@Hokkai940133:06

[@keegentilley578]

​@@wingsandthings99It's kinda true but misleading their body's don't detect danger that much faster. When you swat a fly it feels the air currents change long before your hand reaches it allowing it to react. And a reflex like that will always be faster than a calculated movement like swatting at the fly. The actual difference In reaction time is because their nervous system is so simple.

[@prestonsessions6849]

Mark: HOW BEAUTIFUL IS THAT CHAT …. like a little bit inappropriate 😭😂 had me dead bro i was thinkin the same thing lmaoooo

[@user-no7bg8wi1m]

Mark was definitely trying to kill speed during the second experiment

[@sunwoojeongkai]

the patience mark has with speed is insane, if i was in that scenario, i would lose my temper.

[@BritishN0rthAm3rica]

Fr

[@RogerRabbit342]

W to Mark for being a sport and allowing the language, knowing that kids will see this one too (because his names in it). Small L for Speedy for not being a little aware that Marks audience might see this

[@epic2448]

Speeds and marks audience is not that different in average age tbh

[@luisal3273]

@@epic2448but they are fr two different audiences, by like a lot

[@halfeddi3152]

@@luisal3273 Kids nowdays learn to swear earlier than what you think.

[@sweetieswifey627]

​@@halfeddi3152fr

[@MrTtekcalb]

​@halfeddi3152 only because of people that can't mind what they are saying infront of children and the children don't get corrected and taught it is wrong.

[@Stella_553]

Speed is like how you do that🤨😮

[@AliHUS]

Mark saved speeds finger dude said we’ll do it later and made speed forget abt it and they never ended up doing it

[@MatiasRylix]

I love how Mark is secretly correcting speed by whispering to the chat😂

[@Wall-knight]

Simia homo sumit mihi cibum

[@MatiasRylix]

@@Wall-knight Bro is that Latin or something?

[@ILoveOTR123]

The ape-man takes my food

[@TheColdWindOfBrazil]

​@@Wall-knight💀 no one is taking your food

[@Jaco_1sHere]

14:04 bros walking like the classic joker 💀

[@76EATDX.]

Your so right only noticed now 💀

[@shiroromero3821]

bro turned into ishowscience

[@E_Reaper-fn9gn]

10:02, speed's getting flash backs from the gettho.😂

[@tommyshadow66]

watching this feels like community service. cant imagine marks feelings for going through it

[@laurawalker3403]

Mark Rober had serious balls to invite speed into a stream with ten hours worked into science experiments Edit: Mom I’m famous!

[@operationblackout2341]

i dont think all of marks content is aimed at kids, i think he just likes to keep it family friendly for monetization which is fair.

[@Opraissuu]

Speed is mainly kids too💀

[@nifemiwlv]

and seriously fast balls shooting at speed too

[@DA10521.]

@@Opraissuuall age bro proved y’all wrong so many time😂s

[@Opraissuu]

@@DA10521. read it again but slowly

[@user-jz3yn9pm8i]

I love this collab so much

[@NithinJune]

if you’re wondering. Mark’s “devil’s toothpaste” recipe is literally the same as the elephant’s just with a higher concentration of hydrogen peroxide

[@abdulmuhammad2698]

Speed & mark is like an unlikely duo but they have such good chemistry not pun intended and speed is actually respectful to mark and mark just has to put with speed tomfoolery as well 😭

[@dreadnought8700]

Fr, Speed calling Mark a "mother****er" every other second just shows his absolute respect 👌

[@prod.bymaxx]

And speed constantly cutting Mark off + calling him Mike Rober at the end, such respect. @@dreadnought8700

[@ravenfps5120]

respectful by quite literally acting autistic while mark has an autistic child

[@dcp0102]

he's trying to be entertaining@@ravenfps5120

[@itsfleeek]

@@ravenfps5120i enjoy speed but i cringed watching that part.

[@Itz_Carvz]

18:29 📸well well well speed

[@LRM_Bear]

lol

[@_Shard85]

Natural instincts came back 😂

[@ironicbobcat1]

Well well wells in the chat at the watermelon part lmao

[@heripriyanto-dl6pv]

0:24

[@jacobpugpoirier3350]

27:39 poor mark

[@hydrocomet]

?

[@TripleLLe]

Man he think he's about to get demonetized even tho it's not his video lol

[@Merpii362]

he was left speechless

[@marcusx8476]

17:19 17:26 17:28 17:31 " DÃH=ÅÆÆJROIEHW DAREEHU EHEHEH ROOOF! " 😭

[@jacobpugpoirier3350]

@@marcusx8476nah 🪦

[@Anonymous-rp7pt]

mark is such a wholesome guy

[@BabyL3mur]

i felt bad when speed was doing the sped thing bc his kid has autism

[@chad_usa]

@@BabyL3mur Bro wtf that makes sense why he wasn't laughing and just dipped.

[@BabyL3mur]

@@chad_usa i mean not many grown men would be laughing at that anyway, but yeah speed definitely has to at least learn what is and is okay to do

[@chad_usa]

@@BabyL3mur Yea true but I'm sure speed had no idea about his son because I doubt he would blatantly disrespect him like that. I think speed and his team just didn't do any research

[@BabyL3mur]

@@chad_usa speed shouldnt be doing it all is my point lmao

[@dylanchandler6848]

10:35?My Grandma in walmart:

[@Hafiz69543]

The part that mark hits speed with the soccer ball i have the same ball that mark use to hit speed lol

[@jbreezy1756]

Speed thinking liquid nitrogen is water after Mark explaining it's not water several times and looking more disappointed each time was the highlight of this Collab

[@moosemeriley]

33:11 Speed says “Flys have a faster reaction time” Mark says under his breath, “That’s not true”

[@Swagalicious_T]

Its so funny when speed is saying something and trying to act smart and mark is agreeing with him

[@sohaabdul.h2046]

He gets revenge in the 3rd section for swearing with the gun

[@Disblee]

18:42 of course he does

[@-TFORD-]

aint no wayyyy

[@PrzypadkowiecToNieEz]

Well well well👴🏻

[@notracistguys90]

12:12 slavery in modern world would exactly look like this 💀

[@Abrhm77]

Lol😂😂

[@SmoothBrain25]

You did not 💀👽

[@shishiruchil9831]

After this session mark needs to revise all the knowledge he gained over the years😅😂😅

[@christian.reisner-senelar]

The collab no one expected but everyone needed

[@wahtthefuck367]

mark has more patience than I thought..

[@niki1990]

He has a disabled son I think? Mayb that's why

[@Mariaso23]

@@niki1990and speed was pretending to be autistic 😂

[@hearthatbird]

Speed is like a lab monkey Mark uses to test his experiments.

[@freeEnd_]

💀

[@unknownnebula6047]

Monkey?👀😂

[@Niganigaballsackboii]

@@unknownnebula6047 did he stutter?

[@yoshi_drinks_tea]

Monkey D. Speed

[@CLAIM50KBALLS]

💀

[@J4y_boi]

They should have an online show together! They’re polar opposite’s but it’s the content that counts!

[@NyreeJohnsen]

Bro said imma throw it at your face💀

[@LukiLuxGaming]

Mark is honestly one of the best people on youtube im glad hes got so far

[@kodiak-barto]

Legit the most unexpected collaboration ever that became one of the best collab

[@slayerstudios8162]

No one talking about how speed literally put the glove on then still used his other hand 😂 at 4:36 lmfao mans funny af

[@anooppp7614]

The go kart part had me laughing non stop

[@abhinav5000]

18:34 Well Well Well💀

[@Baby-concord]

He turned back into his original form

[@Halt_YTREAL]

🐒🦧

[@cdelax266]

17:25 what was speed doing😭

[@emiliahuerta7154]

He’s so weird 😂

[@DrownedInGames]

Bro HAS to be Neurodivergent lol

[@warmachine2056]

Mark literally became a boss in a boss battle in the turret part

[@shiwammishra1208]

22:13 that's some serious patience

[@Just.1.Reality]

33:18 mark just playing along but making sure the audience knows

[@andreasevers903]

Although speed is right, and rober didn't know but refused to belive what speed say because he usually clowning

[@YAMMAS]

He says "not exactly" because it's inaccurate, but Speed has the right general idea ig

[@andreasevers903]

@@YAMMAS No, look at his mouth. He said "Not true". Just him being ignorant.

[@sickofyou4408]

​@@andreasevers903because if you take it by what he literally said then it's not true. He had the right idea but what he said wasn't true

[@pyte687]

16:26 has to be my favorite part 😂

[@Mysha778]

The duo we never thought we needed

[@TheScoutCookie]

14:10 bro speed wasn’t kidding

[@MJ-mi9qc]

Yeah mark is right about the liquid N2, you can put your hand in it. It's called the Leidenfrost effect. Basically the same way you can run your hand through a fire very quickly. I regularly get backsplash of N2 when pouring in lab, as long as it doesn't pool on you you're completely fine. If you get more than just a little tiny bit of splash and you get enough for a drop to form and it settles somewhere on your body, you're in trouble though. The way they've done it is so dangerous though hahaha I can't believe Mark let Speed touch the pot lmao. Also sublimation is solid--> gas just btw. liquid to gas is just vaporization

[@Oil09932]

no duh he a sientice/ enginere and also we dont cair

[@nastashiaelisara6858]

S

[@RRr-or9kb]

@@Oil09932🤡🤡🤡🤡🤡🤡

[@Robyn12344]

​@@Oil09932 if u don't care don't comment on someone's post and say something rude about it.

[@SixtoMonsalve]

​@@Oil09932#dunningkruger

[@oliwierwnw]

i like mark he is just so nice and charming guy

[@SomeRanDumbDude]

I love mark , and I hate to be that guy , but he made a mistake when he was talking about the nitrogen , it didn’t sublimate , it evaporated… but I’ll let it slide , speed had no idea what’s going on

[@Popmini1001]

​@@SomeRanDumbDude he literally corrected himself in the video

[@SomeRanDumbDude]

@@Popmini1001 I must have missed that , I don’t see the appeal of ishowspeed personally , so I didn’t finish the video

[@RonvisLewis]

P9ulsMCsXsckjrbx2500

[@moonbeans3139]

And speed is a dog

[@nistyonthetrack9997]

17:28 yo speed u f up in ur head bra 😅 but I love you bro😂

[@astronomicallymobile]

Going back to his roots. Respect 18:35

[@NBAclipsHere]

Bro literally put the glove on his hand and started using his other hand 🤣🤣🤣 4:49

[@AngryBird___]

The glove is to hold the popcorn in the hand

[@MJ-mi9qc]

Why is the water so cold IT'S NOT WATER

[@faiz9780]

5:58 really helped me for my chemistry exam

[@REAPER-kb5et]

you are getting an f as in fuckin failed my boy😭

[@Kade-c0gh4]

Did you pass😭?

[@blueboyblade4968]

Honestly it was the most unexpected collab,I agree

[@forsakenastayuno123chua5]

The unexpected collab but needed

[@masterchiefmc4199]

Love how Mark Rober said it was like a worm when describing the devil’s tooth paste then you have speed. 26:30 this was just an unusual collab and Mark Rober really held his composure and patience with speed. Speed cussed like crazy which for him is normal but it feels so wrong hearing him say that in front of Mark Rober especially since his audience is family friendly. Great video though had me dead 😂

[@masterchiefmc4199]

27:31 what an interaction 😂💀

[@Popcat961]

@@masterchiefmc4199 lol

[@user-kb4tm3kw1w]

21:48 Sodium Motor-ride😂😂

[@ZERAANDME1.]

8:58 suii AUH BMTH😂

[@mrbot8015]

2:44 Mark: do not touch it Speed *touches it* aaaahhh!!! 😂😂😂

[@jeoq]

30:33 "thats the correct answer" 😂😂

[@sujal9523]

Speed never disappoint us with unexpected end 😂

[@silentprotagonist8954]

What is up with these npc ass comments

[@hichamouathi8970]

Npc comment

[@sujal9523]

@@koora.cmleditz. wtf is this language

[@thegodssin3631]

looks like Malayalam/Tamil? I don't have any knowledge just a guess@@sujal9523

[@Robiemaster]

​@@koora.cmleditz. Weird to see my language here (even if it's a bot)

[@NotThatsTrueTY787]

16:41 funniest part

[@elizabethozdiker741]

The pop corn looks so good

[@pretend_this_is_smart]

Pause at exactly 6:05 someone in chat called him Walter black

[@76EATDX.]

lol good eye

[@anonymous_3112]

Lmao

[@yeetcheese695]

lol this was actually a pretty wholesome speed stream. i just found it really funny whenever mark said "chat"😂😂😂😂

[@EnochChoi-sn4yc]

I love how you can see mark get frustrated somtimes😂

[@evatomase4470]

Ishowspeed remember zedotts 😂😂😂😂😂😂😂

[@joshisanL]

18:03 of course he got excited over watermelon

[@C_3ditzr7lol]

💀💀

[@Murdoc2080]

When speed starts talking all in scientific terms but he's actually just mashing words 😂 it really gets me 😂

[@I_love_angel_dust2]

Pls next time do expiriens but tell your Friend who is helping you to make video to look to that camer when you was doing expiriens

[@user-ow9dn6wd1i]

when mark shot the ball at speed i laghed at speed when he got hit by the desk and it was so funny😂❤

[@Lurvish1100]

28:41 my Alexa setting itself to volume 10 after this💀

[@Gamerman560]

Bruh same💀

[@asanguyen2823]

did it play cupcake deepthroat? 😂

[@xkiriyu]

(19:13) when he said "Mark where did u go" he kept that sus voice tone, that shit was funny asf 😂😂

[@Choischannel]

18:45

[@The_only_Mr.Plug.]

The Collab we never knew existed