I can see how you might think Al Franken had coined the expression if you had never heard it before, but it was an expression my mother when I was growing up -- and she died in 1984.
When Al picked up the tab for dinner he joked about me being a tightwad; I felt bad because I figured he was probably kidding on the square.
Ruler of Lake Titicaca. Rumored to have a bunghole that gets very angry if it does not receive toilet paper. Cornholio the Great is often seen walking around with his shirt over his head and his hands in the air, chanting songs about his power, and his bunghole.
"I am Cornholio! You do not want to face the wrath of my bunghole, for I need TP!"
Butthead: Shut up, Beavis! (uh huh huh huh)
Beavis: Um, okay. (heh heh heh heh).