This is when a girl is getting fucked up the ass so hard that both her and the person fucking her knees buckle from the forces of fucking and getting fucked. Best observed in any porno where anal poundings are involved.
Dude me and my girl were fucking, it was Knee Buckling Butt Fucking night, she was so tired after that she fell asleep with my cock in her ass, what a night!
Knee Buckling Ass Fucking is the way to go
Knee Buckling Ass Fucking is the way to go
by Overloard October 09, 2010
by Shoguy32 July 05, 2021
A term difined as gathering up your courage or being intrepid. When one "straps on a pair" or "acts like a man."
Ja'quan: Yo, i wanna ask out ladasha, but im scared.
Dante: Man, Buckle up your ballsack and go get dat bitch.
Ja'quan: Aight bruh, boutta get some ass.
Dante: Man, Buckle up your ballsack and go get dat bitch.
Ja'quan: Aight bruh, boutta get some ass.
by DaDirtyMunchkin July 22, 2014
the day where you appreciate your bestfriends/ 4lifers and you post them on all social media saying, “happy shart buckle appreciation day!”
me (ryley) : DALIL post me for shart buckle appreciation day LMFIA/8.
my shart buckle (dalila) : OKAY BETTT POST ME TOO LMFIA/8.
my shart buckle (dalila) : OKAY BETTT POST ME TOO LMFIA/8.
by ryley<3 November 30, 2021
Hanging your nuts and scrotum over the button of your pants so that it appears to be a belt buckle made of testicles.
Before walking into the bar, Flanders pulled out a rat belly belt buckle to see if anyone would notice.
by Cous Cous July 23, 2008
The stance Captain Morgan is doing on a bottle of Captain Morgan Spiced Rum with zipper gaping wide open exposing pubic fro or vajazzles.
The bus driver told me to sit down so I defiantly put one leg on the seat and gave him a Captain Morgan Belt Buckle. WHO LOOKS STUPID NOW, BUS DRIVER?!
by IN Famous June 28, 2010
When you unzip your pants and stick out your dick and balls through the fly, resembling a belt buckle.
yeah, jerry unzipped his fly and asked if i'd ever seen an Arkansas belt buckle before..... lets just say i puked a little.
by boobstick33333 March 15, 2012