A busload of nuns get killed in a car accident. They arrive at the gates of heaven and meet Saint Peter. He says to them, sisters, welcome to heaven. In a moment I'll let you all through the pearly gates, but before I may do that I must ask each of you a single question. Saint Peter turns to the first nun in the line and asks her, sister, have you ever touched a penis? The sister responds, well there was this one time that I touched one with the tip of my pinky finger. St Peter says, alright sister, now dip the tip of your pinky finger in the holy water and you may be admitted, and she did say. St Peter now turns to the second line and says, sister, have you ever touched a penis? Well, there was this one time that I held one for a moment. Alright sister, now just wash your hands in the holy water and you may be admitted, and she does say. At this moment, St Peter hears a jostling in the line. It seems that one nun is trying to cut in front of another. St Peter sees this and asks the nun, Sister Susan, what is this? There's no rush. Sister Susan responds, well, if I'm going to have to gargle with stuff, I'd better do it before Sister Mary sticks her arse in it.