buttsplit

n. yet another word for asshole, etc.

Sister Mary was so upset with little Jeffreys behavior that she kicked him in the buttsplit.

by shuski December 16, 2009

Buttsplit

When your butt is so big that it rips your pants open in public.

OMG, did you see that girl in the cafe the other day? It totally looked like she was about to have a buttsplit!

by The_badass_girl June 20, 2017