Indecent Proposal:

Two couples got together to play some cards. Before the game started one of the players, named John, got up to go to the bathroom. On his way to the bathroom he passed by the bedroom and accidentally saw Bill�s wife changing. His faced turned beat red, he quickly said excuse me and continued on to the bathroom. Later, after the game was over, John went to the kitchen to get some refreshments. Bill's wife followed him and asked, "Did you see anything that you liked?"

John admitted that, well, yes, he did. She said, "You can have it, but it will cost you $100." After a minute or two, John indicates that he is interested. She tells him that since Bill works Friday afternoons and John doesn't, John should come to her house around 2:00 pm on Friday.

Friday came and John went to her house at 2:00 pm. After paying her $100 they went to the bedroom together. When they were finished John left. Bill came home about 6:00 pm. He asked his wife, "Did John come by this afternoon?"

Reluctantly, she replied, "Yes, he did stop by for a few minutes." Next Bill asked, "Did John give you $100?" She thinks, "Oh hell, he knows!" Finally she says, "Well, yes... he did give me $100."

"Good," Bill says. "John came by the office this morning and borrowed $100 from me. He said that he would stop by our house on his way home and pay me back."

Source: PokerJokes.org