A backside that isn't considered that much of a backside. So it's a butt, buuuuuut it's not REALLY a butt.
That white girl has a butt-but.
by Daisy Buchannon October 1, 2009
Get the butt-butmug. A horrible little town in SouthWestern Montana, also known as Butt, Montucky. Like, literally the worst place imaginable. They have a giant killer swimming pool called the Berkley Pit, where you can have your skin melted off in seconds. If you ever hear someone say they live in Butte and like it, kill them immediately. You will be doing the world a favor.
Guy 1: Hey there man. Where are you from?
Guy 2: *sigh* Butte, Montana.
Guy 1: Oh...I'm so sorry!
Guy2: Yeah me too.
Guy 2: *sigh* Butte, Montana.
Guy 1: Oh...I'm so sorry!
Guy2: Yeah me too.
by Henry P. Allen July 22, 2018
Get the Buttemug. 
by Dustyboi16 September 14, 2022
Get the buttmug. by AnDPEggYYeEt January 5, 2020
Get the buttmug. 1. (before) Dude wanna have a butt with me?
2. (after) Don't throw your fucking cigarette butts at me.
2. (after) Don't throw your fucking cigarette butts at me.
by Lelvin August 26, 2007
Get the butt mug. the butt to butt challenge is where you go asshole to asshole and try to shit into the other persons buttpipe
by Dirty Dickerson June 4, 2017
Get the Butt to butt challengemug.