the buildup of anal sweat caused when one is physically active yet refuses to wash themselves for days on end.
Bill was quite a hockey jock, but suffered from massive sphincterization because he wouldn't shower after each game.
by Nick Andrews May 16, 2007
one that loves to break wind and will do so anytime or anywhere (like a crooner that breaks into song in an old 40’s musical)
“Dude, plug that blow hole. Nobody wants to wants to hear your ‘Summer Wind’. Don’t be a sphincter Sinatra.”
by goose_on_a_roof October 11, 2020
by Newfie blogger January 4, 2019
When you squat too heavy and too low and your anal walls prolapse from the strain
You then have to do the walk of shame past all your lifting acquaintances
You then have to do the walk of shame past all your lifting acquaintances
Doctor: Yes I'm afraid you have a very severe case of squatters sphincter there madam. Shame really because its a marvelous arse
Patient: is there anything that you can do for it
Doctor: I can push it back in for you but it will only fall out again next time you squat
Patient: is there anything that you can do for it
Doctor: I can push it back in for you but it will only fall out again next time you squat
by The Milk Man Cometh November 22, 2020
Crusty and dried on shit on your butt cheeks resulting from shitting in the middle of the night, and passing out on the toilet before being able to wipe your ass.
I passed out on the toilet last night and woke up with my ass cheeks covered in sphincter dust.
I need to take a shower to wash off this sphincter dust from last night.
I need to take a shower to wash off this sphincter dust from last night.
by Wordstylez November 20, 2020
When instead of wiping your ass after shitting, you push your penis through your legs and piss on your asshole, successfully cleaning yourself from left-over feces residue in your ass-crack
by Ron Howard13 March 8, 2011
by Casewhacka July 16, 2004