at the gates of heaven they meet St Peter
he asks the first nun "have you ever had any contact with a penis. the nun replies "i poked one once" St Peter says "wash your finger in this holy water and enter heaven"
he asks the next nun the same question, she replies "i findled with one once". "wash ur hand in this holy water and enter heaven"
then St Peter hears a commotion among the other nuns and one nun pushes to the front
"whats wrong?" he asks
the nun replies "if im going to have to gargle that holy water, i want to do it before Sister Anne washes her ass in it"