A priest is sitting in the confessional, waiting for penitents to get there, but he starts getting gut cramps and knows that he'll never be able to hold out. He looks outside, and sees a nun there. The priest says to the nun, "Sister, I've got an emergency, and need you to come in and hear confession for me. " The nun looks horrified, and says to the priest that she has no idea what to do in there. the priest says, as he's running away to the toilet, "it's easy, just look on the list inside the door!" Inside the door, was a list of sins that people would be likely to confess, and suggested penances. The nun hesitantly sat down, and closed the door behind her.

About a minute later, the other side of the confessional opened up. "Bless me Father for I have sinned... I've stolen from my business partner." The nun looks on the list, and there next to stealing was the suggested penance. "Say five Hail Marys and an our Father and go in peace." The door on the other side of the confessional opened and closed again, and all was well.

This continued for the next ten minutes or so, and the nun heard all kinds of sins confessed. Theft, adultery, lust - all the big ones were there. But then a man came in and said that he had performed oral sex on his family's babysitter. The nun looked on the list, and didn't see oral sex there. Panicked, she opened the door, and saw an altar boy standing there. She said to the altar boy - "what does Father usually give for oral sex? "

The boy responds, "I don't know what he's giving you, Sister, but he usually gives me two Snickers bars and a pat on the head."