Be a man - cheat smart!

A married man had been having a wild affair with his pretty secretary. One day they went to her house and made love all afternoon. Satiated, they fell asleep, but didn't wake till eight that night. The man hurriedly dressed, then told his lover to take both his shoes outside and rub them in the dirty, wet grass. Then he put them on and set off home. "Hey, where have you been?" said his tetchy wife. "Oh, I won't lie to you," he replied po-faced. "Because, fact is, I've been to bed with my secretary and we had debauched sex all afternoon." She looked down at his shoes and said: "You lying bugger! You've been out playing golf!"