JOKE

Two nuns, Sister Mary Agnes and Sister Mary Vincent, are
travelling through Europe in their car, sightseeing in
Transylvania. As they are stopped at a traffic light,
out of nowhere, a small vampire jumps onto the hood of
the car and hisses at them through the windshield.
"Quick, quick!" shouts Sister Mary Agnes, "What
should we do?"
"Turn the windshield wipers on. That will get rid of
the abomination," says Sister Mary Vincent.
Sister Mary Agnes switches on the wipers, which knock
the mini-Dracula around. But, he hangs on and continues
hissing at the nuns. "What shall I do now?" she shouts.
"Try the windshield washer. I filled it with holy water
before we left the Vatican," replies Sister Mary Vincent.
Sister Mary Agnes turns on the windshield washer.  The
vampire screams as the water burns his skin, but he
hangs on and continues hissing at the nuns."Now what?"
shouts Sister Mary Agnes.
"Show him your cross," says Sister Mary Vincent.
"Now you're talking," says Sister Mary Agnes. She then
opens the window and shouts, "Get your nasty butt off our car!"