One day there were four nuns in line for confessional.
The first nun said, "Forgive me, father, for I have sinned."
He asked how.
She said "I saw a man's private part." He told her to wash her eyes with holy water.
The second nun comes in and says, "Forgive me, father, for I have sinned."
He asked how.
"I touched a man's private parts." He told her to wash her hands in holy water.
Then he heard the third and fourth nun fighting. He asked why they were fighting.