A woman was in the Internet chat room when a person with a strange nickname asked: - Want to chat? - You are male or female? - she asked. - Do you want to type or not? - It depends! You are male or female? - Guess! - OK! Tell me there: five brands of beer! - Brahma, Kaiser, Skol, Antarctica, Bavaria! - Great, great... Now tell me five brands of condoms! - Jontex, Prosex... Hmm... it's hard! - Yeah... you're a man! - Yes I am! But how did you find out? - Easy, why, you drink more than you fuck!