A bus load of nuns die in a an accident and go to heaven, St peter meets them at the gates and ask's the first nun"have you ever had contact with a penis?" she said she had touched one but only once with her finger. St peter told her to fdip it in holy water and enter heaven. the next nun confessed she had fondled one and so she had to put her hands in the water. suddenly theres a commotion as a nun pushed her way to the front. "whats going on" demanded st peter "Well if i'm going to have to gargle that holy water, i want to do it before sister mary sticks her arse in it!"