by Giggles T. Clown September 19, 2014
Get the Stump Grindermug. by desert ace, stroker ace June 7, 2011
Get the stump grindermug. by Madball June 23, 2012
Get the Stump Grindermug. A Sexual act where while having vaginal intercourse you attempt to slip your scrotum (the stump) into the vagina with the shaft (Or trunk).
Guy 1 : Hey man, I was banging this chick last night for the first time and I was trying to put my balls in her vag. along with my dick.
Guy 2 :Your an idiot, You can't just pull a stump grinder on a girl, on the first date!
Guy 2 :Your an idiot, You can't just pull a stump grinder on a girl, on the first date!
by WootALoot December 14, 2009
Get the Stump Grindermug. by LaBelleEstelle March 12, 2014
Get the stump grindermug. by theantonbomb August 2, 2009
Get the stump grindermug. A Montana stump grinder is a sexual act. It begins with a man and a woman, or a man and a man, and the giver takes rough grit sand paper, rolls it into a tube big enough for the receivers penis to fit through, and stimulates the penis with it, similar to a hand job.
"You would not believe how sore I am from the Montana stump grinder I got last night. It was the best I've ever had!"
"Ask your lover for a Montana stump grinder if you like to party."
"Ask your lover for a Montana stump grinder if you like to party."
by Blownchevy1996 January 28, 2017
Get the montana stump grindermug.