I walked into my boss's office and saw him the riding the grundlebuss, upon him noticing me he squeezed his legs and deflated the twinkie in nervousness, i immediately left.
The preferred method of getting from point A to point B, provided that point A is the Asshole and point B is the Ballsack; most often used by homosexual males
Man 1: I plundered Mikes asshole yesterday, then I tickled his scrotum right after
Man 2: How'd you pull it off so fast?
Man 1: Easy, I used the GrundleBus
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).