A man goes to a disco and starts chatting up a very attractive looking Chinese girl. Anyway she appears to be all over him and soon she asks him back to her place "for a coffee".

When they get to her flat she tells him to help himself to a drink while she slips into something more comfortable.

Just as he finishes getting his drink the sexy Chinese seductress returns wearing only a see-through negligee, "I am your sex slave!" she says, "I will do absolutely ANYTHING you want".

Well the man is taken a little bit by surprise and can't really believe his luck so he says "I really fancy a 69".

"F*ck Off", replies the girl, "I'm not cooking at this time of night".