Two couples were playing cards one evening. John accidentally dropped some cards on the floor. When he bent down under the table to pick them up, he noticed that Bill's wife, legs spread wide, was not wearing any underwear! Shocked by this, John...upon trying to sit up again...hit his head on the table and emerged red-faced. Later, John went to the kitchen to get some refreshments. Bill's wife followed him and asked, "Did you see anything that you liked under there?" Surprised by her boldness, John courageously admitted that, well, yes he did. She said, "You can have it, but it will cost you $500." After taking a minute or two to assess the financial and moral costs of this offer, John indicates that he is indeed interested. She tells him that since her husband, Bill, works Friday afternoons and John doesn't, that John should be at her house around 2:00PM Friday afternoon. When Friday rolls around, John shows up at Bill's house for the planned tryst with his wife at 2:00PM sharp...and after paying her the agreed upon $500.00, they go to her bedroom and close their sexual transaction as Sue had promised. Afterwards, John quickly dresses and leaves. As was his habit, at 6:00PM, Bill returned home from work. Upon entering the house and encountering his wife he asks abruptly, "Did John come by the house this afternoon?" With a lump in her throat, Bill's wife answers, "Why yes, he did stop by here for a few minutes this afternoon." Her heart nearly skips a beat when her husband curtly asks, "And did he give you $500.00?" In terror she assumes she's somehow been found out, and after mustering up her best poker face she replies, "Well, yes...in fact he did give me five hundred dollars." Bill, with a satisfied look on his face, surprises his wife by saying, "Good, I was hoping so. John came by my office this morning and borrowed $500 from me. He promised me he'd stop by our house this afternoon on his way home and pay me back."