Okay, so how about a little very irreverent humor?
Q. Goes black and, white, black and white, black and white, thump?
A. A Nun falling down stairs.
Blasphemy!
Nuns are among the LORD's representatives in this world. They are kind, giving, humble, and pious. Sure, they're usually kinda harsh, often humorless, and fugly more than not but that's the price one pays to serve the LORD as one of His earthly beotches.
Q. How do you make a nun come?
A. Say "C'mere nun!"
Cuz they don't have sex, y'see.