1 definition by Zelkins

1
The act of hovering above a toilet while taking a mook to achieve ultimate domage while explosively cleansing your anus. The scarier the mook the better the McStand.

Other pronunciations: McStandy, Shitting-McStanding.
Zach: "How'd poop get on the wall!?"
Chuck: "I took a fat McStandy earlier. Almost fell off the toilet I got so domed."
by Zelkins January 07, 2020
Get the mug
Get a McStand mug for your mama Beatrix.