dumbmatter 

the goat who made the amazing basketball game, BBGM

Person A: dumbmatter is the goat
Person B: Yeah I agree

dumbmatter by Fire Brett Brown June 22, 2020

Dumbwaiter

In Quiz Bowl, the one object that a player is unbeatable to. Each player will have their own unique dumbwaiter, that they will always get, no matter how hard you study. This term is coined from the original "Dumbwaiter" drama by Howard Pinter, the dumbwaiter of Albert Ok of SLHS.

Albert: *buzz "DUMBWAITER!?"
Everyone else: "DAMN IT I READ THAT THING YESTERDAY!"

Dumbwaiter by SLHSQB April 3, 2011

dubmaster 

a very random person who is a freeform addict likes to stick his tongue on electric things

dubmaster is playin now

dubmaster by miss maple April 22, 2005

Dumbwaiter

A person who is dumb as fuck, never knows whats going on, is at the rock bottom of stupidity.

“I didn’t even know you had a grandma.”
“Dumbwaiter.”

Dumbwaiter by Ro money May 10, 2023

Dumbastery 

Mastering the art of being a dumb ass

He is going to college to major in dumbastery.

Dumbastery by Aaires December 27, 2023