Ah Beng wants to make love with Ah Lian but he is afraid that Ah Lian will
get pregnant, so he approached his friend Ah Seng for advice.

Ah Seng, "Aiya, very easy one lah. Nah, take this packet of condoms and 
follow the instructions, nothing will happen one."

So Ah Beng took the condom and at night, makes love with Ah Lian. 2 months
later, Ah Beng came to look for Ah Seng and told him that Ah Lian is pregnant.

"Cannot be what, did you follow the instruction or not?" asked Ah Seng.

"Got lah." The boy says 'Stretch the condom over organ before intercourse', 
I got no organ, so I stretch it over my piano loh."