A man boards an airplane; and who's in the seat next to him? - the Pope! The man is nervous, excited, and trying to think of something to say.
The Pope is doing a crossword puzzle, and the man says, "So, your Holiness, do you enjoy crossword puzzles, too?"
The Pope responds, "Yes, my son."
The man thinks to himself, wow that was a dumb question - I blew it.
Just then, the Pope leans over and asks, "What's a four letter word for 'woman' that ends in U-N-T?"
The man, terrified, thinks: oh, dear, I know the answer, but it's such a terribly vulgar word, I can't... Oh wait! He blurts out, "Yes, your eminence! The word is "AUNT."
The Pope says, "Ah, yes, of course. Do you have an eraser?"