The act of defecating onto one's chest, then dipping one's ballsack into the feces, leaving a crater. Then peeing into said crater. Creating a mashed potatoes-with-some-gravy inspired look.
My girlfriend is so weird, she let me do Mashed Potatoes to her.
My girl was pissing me off so I gave her some Mashed Potatoes to wake up to.
My girl was pissing me off so I gave her some Mashed Potatoes to wake up to.
by Lienad15 March 12, 2014
by Shiesty McNasty December 24, 2009
Said in reference to sneaking up behind someone and humping them in the butt. Giving them ur mashed potatoes means to ejaculate in said person's anus. This is enjoyed by gay men and extremely slutty/kinky girls.
by dont worry about it February 12, 2005
n. A starchy fictional food, looks like glue, or diarrhea. In fiction, it is manifestly made from mashing potatoes (peeled or unpeeled), or sometimes baked, potatoes with a ricer, fork or potato masher.
In real life, it is not possible to mash a potato.
See also Wonka Bar.
In real life, it is not possible to mash a potato.
See also Wonka Bar.
by Some wise guy aha! August 16, 2009
by Russell H May 09, 2007
by Dina7282837282837jh November 11, 2007
Meaning a man and a woman that are white and are exchanging their liquids until it looks like mashed potatoes.
by sillywilly1313 June 19, 2014