A man born with three testacles is walking down the road one day and sees a bookmakers and has an idea. He strolls into the bookmakers with a confident smile on his face. He asks, "What odds will you give me that between us we have 5 testacles?" The bookie chuckles and says, "I'll give you very good odds on that, how about 20 to 1." The man is happy with those odds and so puts £1000 down on this bet, he then follows the bookie into a back room. The bookie turns round, whips down his pants and says, "Here's my one, wheres your four?"