sphincter fidelity

the ability to differentiate between gas and liquid or solid matter which is causing an urge to be expelled from the anal sphincter.

After you reach the age of 50, you sphincter fidelity goes down and it's wise to go to the restroom to fart.

Jim got so drunk that he lost sphincter fidelity resulting in a nasty shart.

by Pelican Pete June 14, 2013

sphincter juice

The juice that slimes out of your ass after anal squigy

He had sphincter juice running down his leg yelling its squigy fault!

by nasty masty January 25, 2014

Sphinkler

When someones pebble-dashes the rim of the toilet bowl. Like a sprinkler.

Stay clear of the toilet, the last guy to use it was a sphinkler

by andrich November 25, 2014

sphinctoral slip

The moment you orgasm in such a way your sphincter muscles abandon all hope, as does your clean underwear.

"that Sarah girl just gave me the handy-jammer of my life....damn near had a sphinctoral slip!"

by they call me the Nut-Gobbler May 10, 2016

Sphincter dag boy

The type of person who will take sucking up to another level,really working their tongue around the sphincter making sure there are no dags to be seen.Always done for personal gain like getting a promotion or pay increase.These cunts pretend to be a nice then fuck you over.

I thought old mate was a trust worthy work mate but he is just a dirty old sphincter dag boy.

by Ragnar Loddbrok October 23, 2016

Sphinger

V. To stick a finger in a sphincter.

Mindy was feeling kinky Friday night, so she asked Joey to Sphinger her.

by handle handler June 14, 2017

sphinstinct

The natural instinct to determine when it's ok to let go a fart, and when you need to hold because it's #2.

Bob has terrible sphinstinct, he keeps having these accidents in his pants.

by The Notorious RGB May 20, 2018