A man leaves his local bar hoping he can get home early to avoid annoying his wife. However, when he gets home, he finds his wife in bed with his boss. Soon after, back at the bar, the man tells the story to the bartender. "Hey, that's awful", says the bartender, "what did you do?" "Well", says the man "they hadn't seen me yet, so I snuck back out the door. They were only just getting started, so I reckon I've got time for a couple more beers".