A nun, badly needing to use the restroom, walks into Hooters. The place was buzzing with music and conversation, and every once in a while the lights would go out. Each time the lights would go out the place would erupt into cheers, however when the revelers saw the nun the place went dead silent. She walked up to the bartender and said "may I please use the restroom?" the bartender replied "sure, but I should warn you there's a statue of a man in there wearing only a fig leaf." "Well in the case I shall look the other way" the nun said, so the bartender showed the nun the way to the back of the restaurant. After a few minutes she came back out and the whole place erupted into a round of applause. She went to the bartender and said "sir, I don't understand, why did the give me a round of applause just for coming out of the restroom?" "Well, now they know you're one of us" said the bartender with a wink "would you like a drink?" "No thank you. But I still don't understand" said the puzzled nun. "You see" the bartender laughed "every time someone lifts the fig leaf on that statue, the lights go out."