Bum

A woman was chatting with her next-door neighbor. "I feel really good today. I started out this morning with an act of unselfish generosity. I gave a five dollar bill to a bum." "You gave a bum five whole dollars? That's a lot of money to just give away. What did your husband say about it?" "Oh, he thought it was the proper thing to do. He said, 'Thanks.'"