Teacher: I hope I didn't see you looking at Johnny's exam paper. Warren: I hope you didn't see me either! Teacher: You copied from Johnny's paper, didn't you? Warren: How did you know? Teacher: Johnny's paper said 'I don't know' and you have put 'Me neither!' Warren: But Johnny also cheated because he counted how many ribs he had when he was doing the biology exam.

Tom Chan, 15

If you're an American when you enter the bathroom and an American when you leave the bathroom, what are you when you're inside? European!

Susanna Wong, 18

One of my friends has been doing parachuting for a few years. One time he was doing it at night, and the whole team had sets of small lights attached to their suits so that they could see each other clearly. After landing, they lost their way and came across a small hut. They decided to knock and ask for directions. A woman opened the door and saw five creatures dressed in strange clothes with lights glittering all over their bodies. One of them asked: 'Excuse me, where are we located now?' The women answered: 'Earth.'

Angie Chan, 15

An executive hired a temporary chauffeur when his regular driver went on holiday. He asked the new man for his name and was told, 'Charles, sir.' 'I always call my driver by his surname,' the executive said curtly. 'My name is Charles Darling, sir,' the chauffeur replied. 'Very well, Charles,' said the executive. 'Drive on.'

Kenneth Chuk, 16

Man: Would you have married me if my father hadn't left me a fortune? Woman: Honey, I would have married you no matter who left you a fortune.

Jeanie Lai, 18

It's nearing exam time, so try your hand at this 'impossible final exam'! Political science: there is a red telephone on the desk beside you; start World War III; report at length on its socio-political effects if any. Religion: perform a miracle; creativity will be judged. Extra credit: define the universe, and give three examples.