An rectum of a female or male which has been expanded to a wide state. This is achieved by anal sex or stimulation with another object or sex toy.
A gaping asshole is created when the anal sphincter is stretched from anal penetration to reveal a 'gaping' effect. This is seen in varieties of hardcore pornography featuring anal sex.
I was having anal sex with her, my penis was so large for her that when I pulled out and saw her gaping asshole.
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).