"Honey," said this husband to his wife, "I invited a friend home for
 supper."
 
 "What? Are you crazy? The house is a mess, I didn't go shopping, all the
 dishes are dirty, and I don't feel like cooking fancy meal!"
 
 "I know all that."
 
 "Then why did you invite a friend for supper?"
 
 "Because the poor fool's thinking about getting married."