The post-anal-sex act of placing a straw in your partners anus and sucking out the mixture usually consisting of (but not limited to) semen, fecal matter, blood, sweat, etc. Generally used in the homosexual sub-culture but has recently popped up on the radar in the straight community.
After I got through pumping (and blowing my load in) gary's stink star, I put a straw in and enjoyed me some good ol' BUTT SHAKE!!
by joeydnewyork September 12, 2011
Get the Butt Shake mug.by bumbumdy September 23, 2021
Get the for hega hedran doo doo dunder butt poo pee butt big butt shake down mug.