It’s when u think u just farted but instead u come to realize that u just covered ur undies in Nutella
by Clunky chicken September 3, 2020
Get the Shartmug. by Abendegoes February 8, 2015
Get the Shartmug. by Milani Diaz October 15, 2019
Get the Shartedmug. by Mothaphlippin July 9, 2019
Get the Shartmug. I JUST SHART MYSELF.
by Your soon-to-be brother in law December 30, 2016
Get the shartmug. a small, unintended defecation that happens when one relaxes the anal sphincter to fart (blend of "shit" and "fart")
It was just a little shart!
by Nixxerr January 21, 2016
Get the Shartmug.