During younger days,there was a speaker who saith, " When you recognise one Chinese Character(word), ie. "Chou"( smelly). If you ( Jee Ji) consider yourself as "big" (Dar) personnel.you are wrong.,because ,no matter how big you are, you can never be bigger than this "dot". Otherwise ,you will become "Cho" ( smelly). Hence comes the word " "Cho" ( smelly). Ji Dai with a dot at centre. Wonder Fool !