butt quack

(n.) a fart that sounds like a duck quacking

Last week I was on Zoom when Gary let out the loudest butt quack.

by n30e April 28, 2021

Butt Quake

A fart which is so loud and powerful that it reverberates the entire area around the expeller.

Robin: Oh my God, everything in the house is shaking, it's an earth quake!
Chris: Don't worry about it, that was just a butt quake I let loose downstairs.

Local Newscaster: Today we mourn the loss of the twenty people that were killed on this day last year when an unsuspecting local man released a butt quake while on board a city bus.

by MerchantofVenice5 February 4, 2013

Buttquake

The ripples that propagate across the female hindquarters caused by the rhythmic spasms of orgasm.

Me: OMG! That was a 6.5 buttquake!!
Her: of course, you made me cum so hard I queefed at a frequency that can only be heard by dogs!

by Doug E. Stile October 18, 2018

Buttquake

Noun. The ripple effect you receive while having doggy style intercourse or slapping a hoe's ass.

I was banging Sheila the other night from behind and she had some epic buttquake.

by 1337x1 October 19, 2011