A married man returned a day early from a business trip. While en route from the airport in a taxi, he told the driver, “I think that my wife is having an affair, and I want to catch her in the act. I’ll pay you an extra $100 if you’ll be my witness.” The cabbie agreed.
Quietly arriving at his home around midnight, the suspicious businessman tiptoed into the bedroom. He switched on the light, yanked the blanket back, and there was his wife, stark naked, with her lover.