by Theo.3xx May 8, 2018

When a male or female has to defacate, and a stranger penetrates their anus with a hard or sharp object, smashing the once solid poop into a mashed up liquid mixture. Usually results in pain and inability to work or do physical activity, along with runny poop for at least a week.
Nick: Hey Joe, How's it going?
Joe: It was going good until Cameron gave me a butthole abortion.
Nick: Dude that sucks, you won't be able to start pitching for the game on Wednesday
Joe: I know, Cameron's really gonna get it this time!
Joe: It was going good until Cameron gave me a butthole abortion.
Nick: Dude that sucks, you won't be able to start pitching for the game on Wednesday
Joe: I know, Cameron's really gonna get it this time!
by MysteryMan1947 May 14, 2013

by DICKEATTER9001 June 6, 2016

by TittyFuckedInMyAbdominalAnus July 15, 2014

Touching or fingering the butthole, makes a sound like *SNAP*! Great excuse for touching a hot girls ass!
Boy: *Grabs girls ass*
Girl: WHAT THE FUCK ARE YOU DOING?!
Boy: It's OK, i'm just Butthole Snapping!
Girl: Oh, ok!
Girl: WHAT THE FUCK ARE YOU DOING?!
Boy: It's OK, i'm just Butthole Snapping!
Girl: Oh, ok!
by Swagger Drizzle October 23, 2013

by sambamlick March 1, 2011

by FRANK ANUS October 12, 2008
