A man and his wife were sitting in a bar. Dave
came in and sat down next to the woman. As
he sipped his drink, Dave ogled the woman until
her husband, incensed, demanded that Dave stop
looking at his wife, and that he wipe those filthy
thoughts out of his mind.

Dave said, "Hey man, I wasn't ogling your wife
I wasn't thinking any filthy thoughts . . . back
off buddy. I just came in here for a piece of beer."