A condition of bad flatulence when the farts resonate similar to the sound of a deep tuba instrument. The sound is so close to that of a real tuba that the farter should seriously consider trying out as a tuba player in the orchestra. Tuba Butt is particular hysterical when combined with a Toilet Fart because of the ceramic echo effect of the bowl.
1) Haha, Teddy has tuba butt - watchya doing there Teddy? Trying out for the orchestra with your farts?
2) I heard Billy just got hired by the orchestra because of his amazing tuba butt.
Girl who takes pictures of guys butt and scumps then on instagram
The term used when you have excessive gas and/or bowel movements that smells like raw sewage.
Man I have such a sewer butt I can't stop farting and shiting!!!
Guy 1 : damn you stink!!!
Guy 2 : sorry I have a bad case of the sewer butt!!!
(n.) a fart that sounds like a duck quacking
Last week I was on Zoom when Gary let out the loudest butt quack.
A SHORT BLACK GAY MAN WHO GIVES UP HIS ASS FOR ANY COLOR COCK
NIGGAS A BUTT SPUD, STAY AWAY FROM THAT SHIT
The rapid and completely involuntary inward contraction made by one's anal sphincter muscle in response to something abhorrent, unnatural, or just plain repulsive.
Mom left her used tampon in the toilet and forgot to flush, dude! Totally made my butt curl when lifted the lid.
The outside point of the underbutt fold. This indicates a soft butt with good shape- similar to upside heart shaped booty except not as tight.
the way she leans to the side in jeans really show off her butt corners.