Grumba

Any living creatures underbelly. On Bipeds a grumba would be the waist.

I'm going to get you by the grumba.

by WmnRspctr September 9, 2023

Grummy

A mix of grubby and grimey. Used to describe generally gross things.

“Did you see that guy’s mullet?” “Yeah it was really grummy”

by gummybearfolder September 21, 2023

Grumple

It's when you are grumpy but a group of grandpa's are twerking in front of your face

The only way to get out of a grumple is to flirt and pull your pants down and maybe they will finish.

by Sauron the evil September 23, 2023

Grumpy Muffler

The act of defecating into one's Air Duct or AC System, causing a foul shit-like smell within the entire facility.

My Boss fired me and I got back at his Bitch Ass by giving the office a "Grumpy Muffler", that'll teach them!!

by Ass-lickin-lova December 12, 2023

grumfest

a nice grummy meal with a group of lads

lets go have a nice grumfest with the lads

by C.Lobski December 15, 2023

grumsy

my grandma

My grumsy is lit

by Lulubinthehouseyall December 16, 2023

Grumpalumpagus

A grumpalumpagus is a purple fuzzy creature with orange spots, big horns and ears, and is very grumpy. If someone keeps being grumpy, they’ll turn into a grumpalumpagus

Careful or your turn into a grumpalumpagus

by Zeeeeoook December 23, 2023