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."
A toxic, disgusting, vile fart on steroids.
If you smell one, you will die.
Jimmy: farts
Tom: sniffs. "Do you smell that?"
Jimmy: smirking "noooo"
Tom: face turns green. Throws up
Jimmy: "OH GOD! ITS EVERYWHERE!"
Tom: coughs up blood and a piece of his lung. "Looks like my times up. Bt dubs dont ever release a sphincter burp dumbass. You hold it in." dies
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!"
The closing of the butthole on your finger as you touch your sphincter in a winking motion
Nick Colvin isn't satisfied until his sphincter winks.
The act of, or results from human
waste disposing. Commonly referred to as,
"taking a shit".
1}"Hey darling, did you forget to flush the toilet
again? there 'sphincter clippings' every where...jeez!"
2}"Hey dumplin', it looks like somebody was air-brushing
the toilet bowl...'sphincter clippings' as far as the eye can
see..what the the hell went on in here!?"
Size up your sphincter trunk cause you ain't got the life of a tree you arsehole, shit just got in your way
Size up your sphincter trunk cause you ain't got the life of a tree you arsehole, shit just got in your way
the muscle that controls the poop flow in people named spencer
spencer used the bathroom and his body loosened his spencer sphincter so the poop would come out