With the female laying on her back, the male crouches over her and takes a shit on her chest. After this, the male turns around and continues to mash the shit with his semi erect cock.
by craig_soundhard March 13, 2010

When you make mashed potatoes and make a volcano with your taters a la mash and add the gravy inside.
by EasyonAjax September 25, 2005

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 The Return of Light Joker February 6, 2009

Apples that have been baked, then mashed, and look like mashed potatoes, but there apples that have been mashed.
by Jvshangold January 1, 2017

by Pbrizzle198Nizzle September 13, 2011
