Playing mash is when you are creating urban dictionary definitions about your best friend but you don't want to tell her.
by ilessthanthreejulie August 8, 2016

When a woman’s vagina has no structure inside, similar feel to inserting your penis into a bowl of mashed potatoes.
by Ethan Solo May 7, 2023

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

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

by Titty masher February 7, 2009

by Dingerbingerdoodoo April 20, 2018

by Safecracker G September 10, 2004
