Sphincter Check

When something makes your anus clinch up because it is discomforting.

Seeing broken bones gives me a sphincter check.

by Tropical Glyph November 13, 2017

sphincter retardation

When your ass hole doesn't know whether it should shit or clamp up.

Bradley scared Andrew so bad that he had a case of sphincter retardation.

by Dizzy D. May 3, 2018

Sphincter Twitcher

A hairy moment, such as passing silent windduring sex and praying it’s not an SBD (silent-but-deadly)

“Really needed a poo at work so I farted and almost touched cloth, bit of a sphincter twitcher”

by Squickly July 4, 2018

Sphincter bacon

Little flap between your hoo ha and booty hole from tearing during child birth. Usually caused by a bad patch job.

I was about to go to pound town till I saw her sphincter bacon smiling at me.

by I punch gorillas October 28, 2018

sphincter crunch

A workout where you clench your anus repeatedly to build stronger butthole muscles

Thomas accidentally let another fart slip out in class today. He should start doing 30 sphincter crunches every morning to build a stronger ass core.

by Blackforesthamwallet January 25, 2020

Sphincter touch

To touch ones sphincter and tickle it

“NO DONT SPHINCTER TOUCH ME IT TICKLES”

by Cuntpop April 30, 2020

Sphincter

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

Your anus is a sphincter

by Moomoosa2000 October 28, 2021