Here's a twist for you!
One day a man was riding a bus and saw a cute little nun. He asked the nun if she would go on a date with him. The nun said " No."
Later, when the man was getting off the bus, the bus driver told him where the nun prayed every day. The driver told him to go there, dress in a white robe, and a mask, and talk to her. She will think that you are God.
The man went to the spot all-dressed up , and saw the little nun praying. He asked her if she would have sex with him-on the spot. The nun said "Yes, but only from the back. After they were finished, the man took off the robe and mask and said, "Ha Ha Ha, I am the man on the bus."
The little nun took off a nun's habit [uniform], and also a mask and replied, "Ha Ha Ha I am the bus-driver."