Mashed potatoes is your brain when you’ve smoked too much weed and you forget random shit. Or when you just feel dumb.
You: Where tf are my keys?!
Me: Where’d you leave it last?
You: idk
Me: Mashed potatoes, smoke some more!
Me: Where’d you leave it last?
You: idk
Me: Mashed potatoes, smoke some more!
by Cancel unsubscribe April 13, 2021

by concon15 October 28, 2021

mashed potatoes refers to children and the fact that they often resemble mashed potatoes when they are born
by bigbrian42069 September 19, 2019

by RandomPayneTrain October 11, 2022

Is a vivid and crude way of describing severe trauma or injury to someone's testicles (potatoes), implying they have been so badly crushed or damaged that they are no longer in their normal shape or condition. This expression is used to emphasize the extent of the injury and the extreme pain associated with it.
by DaveDH June 14, 2024

Slur. A derogatory term used to describe a homosexual who receives anal fornication frequently and subsequently their anus is mashed out like potatoes.
by negr0thehero May 7, 2023

Named after Muncie, Indiana. A Muncie Mashed Potato is where you are doing anal and a girl shits on your dick
by DUCKBOYDAOIL April 16, 2024
