a person with a tendency to freely indulge in promiscuous anal sex.
By his second term on campus, Ashley was already known along fraternity row as a notorious butt-slut.
A female that really likes anal sex. A man's favorite form of birth control.
I told her I'm not interested in being anyone's daddy. Good thing she's a butt slut or I would have broken up with her by now.
A vegetable that closely resembles an anus...
That carrot looks just like a butt, it must be a butt carrot
When the janitor is cleaning and he comes across shreds of shitty toilet paper in his dust pan.
Hey did you get that picture of the dust pan butt crumb?
A guy (or pimp) that has so many girls in bed at once that he litterally juggles butts trying to tap all of them
Man 1: man that party was awesome last night!
Man2: I know! dude i was butt-jugglin all night!