A monster mash

A bowl of cereal with the combination of "Boo Berry", "Count Chocula", and "Franken-berry" in it.

I bought the variety pack for the Halloween themed cereals. I'm going to have myself a monster mash!

by BuGgY_BiTz October 12, 2019

mashed potates

When u do the mashing to the potates

I like to eat mashed potates

by Dingerbingerdoodoo April 20, 2018

Playing Mash

Playing mash is when you are creating urban dictionary definitions about your best friend but you don't want to tell her.

"What are you doing?!"
"I'm playing mash!"

by ilessthanthreejulie August 8, 2016

metal mash

When a male with braces goes down on a female in an aggressive fashion. This is often done out of malice and can result in scaring.

Aaron was so mad at his girlfriend for ruining his party that he metal mashed her later that night.

by Jjcales January 11, 2012

Mashed girl

When a woman’s vagina has no structure inside, similar feel to inserting your penis into a bowl of mashed potatoes.

That mashed girl from last night was the worse sex if my life.

by Ethan Solo May 7, 2023

mash bash

Two people having a fun party with each other specifically for making out and having sex expressively and intensely until all frustrations are gone.

Friend girl caught her BF wid' her BFF, and she hurtin'. We gonna fix her up and celebrate Life widda real fine mash bash.

by anonymous July 2, 2023

bangers and mash

Tha contentz of a highly used but badly flushed toilet.

OK, who was it that didn't flush and left a bowl full of 'bangerz and mash'

by Safecracker G September 10, 2004