Butt chunk

When someone "boofs" meth into their butt. The chunk of meth becomes a butt chunk.

Matt really got paranoid after she hit him with a butt chunk.

We aren't going to sit here and do the reach-around butt chunk

by Malice Eugene February 14, 2020

Chunk Butt

Very large, lumpy buttocks with the appearance of being molded from large scoops of cottage cheese. Spandex does much to liberate and define the 'chunk' in many chunk butts.

Wow, look at that chunk butt walking across the street. (I first heard this in the mid-80's in Los Angeles, and that is an exact quote.)

by Jascal February 27, 2006

Butt Chunking

The act of of creating an airtight seal with one’s mouth over a gaping anus and vomiting.

I felt his lips press flat around my asshole, tight to my taint, then the butt chunking began and I felt my lower intestine fill with his last meal.

by COWonROIDZ March 22, 2024

butt chunks

Chunks of shit, A.K.A. another expression used for shit.

"You mind if I lay some butt chunks in this 'ere toilet bowl?" Asked Mr Thomas Newton

by duckthemannn October 13, 2021