sphincter it out

To clench your sphincter to push out the last contents of your bladder or bowels.

"I felt like there was still more piss in me, so I kept pushing until I sphinctered out the tail of it."
"Hey, we're waiting to use the crapper, so sphincter it out already!"

by enkephalin07 February 29, 2016

sphincter cruncher

Something that scares you so much you suck your ass hole inside out

The new roller coaster at magic mountain is a real sphincter cruncher!!!

by one ass face March 3, 2011

propagated sphincter

Loose butthole caused by violent anal sex

Chesterton Academy student 1: Hahaha shut up and go give him a propagated sphincter
Chesterton Academy student 2: Maybe we could do it on the lawn mower

by Tdawgderel October 18, 2022

sphincter memory

Sphincter memory is the memory of the sensation you feel in your anus when passing an especially large diameter
bowel movement.

Margot smiled and then produced a little audible chortle as she had a sphincter memory of her early morning blowout where she gave birth to a very large fudge python.

by Torbert April 4, 2021

Sphincter poke

Another name for anal sex

Did he get sphincter poked last night?

by Wangwapper September 5, 2018

Sphincter Slapped

1. The act of being repetitively struck on the anus with devastating force.

2. Before preforming anal sex with a back door virgin, you spank her rectum to "tenderize" or "loosen" the anus for easier penetration

1 ex. "Yea man, last night at dinner Hillary got me Sphincter Slapped when she told my parents about my herion addiction."

2 ex. "While in bed with Hilary the other day i flipped her over and Sphincter Slapped her for anal preparation."

by DoppelBanger6969696969696969 July 6, 2011

sphincter slam

A sexual manovere in which sum 1 proceeds to jump and land on there front will giving sumone a buttfuck

Jim gave micheal a huge sphincter slam.
There was blood every where

by Lucas December 31, 2003