A man was sitting next to the Pope on an airplane. The Pope was doing a crossword puzzle. Suddenly, the Pope turns to the man and asks, ""My son, do you know a four letter word referring to a woman?"" The man, having just gotten out of a terrible relationship, could easily think of one, but he knew the Pope wouldn't appreciate it. Instead, he says, ""Father, the word you are looking for is 'aunt'."" ""Ah,"" said the Pope. ""I don't suppose you have an eraser?""