The act of forcing fecal matter down a shower drain with one’s toes after deficating in the shower. It may be an act of vengeance, inebriation, or necessity.
It was negative 30 degrees in Fairbanks Alaska, so when visiting my friend with only an outhouse I had no choce but to mashed potatoes.
by Scrotum Sorcerer July 12, 2018
Get the Mashed Potatoesmug. Usually takes place after a heavy night of drinking. This is where the female will stop at nothing and is desperate to have sex. Completely neglecting the fact that you may have whiskey dick, she vigorous "mashes" her vagina into your penis in hopes of stimulating a flaccid erection
by tyson86 August 10, 2007
Get the mashing potatoesmug. by itsmine August 31, 2011
Get the Mashed potatomug. by Yoyomaaa June 23, 2014
Get the mashed potatoesmug. A euphemism for masturbation
by Crystalgeek March 21, 2013
Get the Mashing Potatoesmug. If them superstitious motherfuckers want to have that kind of party, I'm going to put my dick in the mashed potatoes.
by Matt January 25, 2004
Get the mashed potatoesmug. When your penis becomes soft in New Jersey when you are having sex with a brodette at a disgusting beach house in the bathroom on top of your cousins puke from an hour earlier.
I had so many Jagr Bombs in Belmar, that I attempted to give Vanessa the peyton manning but I went limp and tried to stuff it into her taco with a spatula just like mashed potatoes.
by Sportnick9 February 22, 2008
Get the Mashed Potatoesmug.