To behave or act like an asshole; asshole-like.
That was mighty sphincterous of you, dickhead.
Johnny, i was gonna fuck your mother last night but I realized how much your father's sphincter titties turned me on. I fucked your dad Johnny.
The measure unit of a fart based on it's intensity/ sound
Ex 1: I just ripped one of 8.5 on the sphincter scale
Ex 2: that wind was for sure a 9.1 on sphincter scale, had it been passed 10 I would've shart those pants
The metaphorical controller of speech which stops you enunciating every thought you ever have.
Melissa's down fall was a loose think sphincter as she told the boss he was putting on weight...
A state in which one hates another person so much that their internal organs feel as if in purgatory upon seeing said person.
Jeff: Hey man, why are you so red?
Steve: Oh, i just saw Janet. I'm in a state of total Sphincter Hell right now.
Jeff: Wow man, you hate her that much?
Steve: It's hard not to.
When your massively dense turd splashes the toilet water and proceeds to wetten your ass, in the end making it easier to scrub your cheeks.
"Did you drop something in the tub Richard?" "No, I just had a sphincter splash."
A highly versatile muscle group responsible for many vital functions in the body.
Found throughout the cardiovascular and digestion system, it has the ability to open or contract control the movement of liquids or solids throughout your bodily systems.
It can also refer to a Bayley.
Se also: Moomoos