Grumbo

something that's really fucking gross or abnormal.

Dude, look at this picture; look how grumbo those tits are lol

by watdafak April 22, 2016

grumble

Hunched over, kleenex in one hand, cock in the other. Adopting a similar position to a grumbling old man

"Wheres Steve?"
"Oh, hes upstairs having a quick grumble before we go out"
"He's allways fucking grumbling"

by ShavenLunatic October 29, 2003

Grumble Strip

A totally undisguised fart, a proud display of arse trumpetting that causes whatever the giver is sitting on to reverberate like a car driving on the rumble strip of a motor-way. The best exponents can deliver a sound also similar to tyres on a rumble strip.

Brian was on the sofa the other night when he produced a grumble strip of such magnitude that his mrs shot her bolt in the excitement.

by TinoD August 19, 2009

grumblebunnies

The little pieces of crap you discover between your butt cheeks when you go to have a shower or bath.

"Damn, grumblebunnies again! I thought I wiped myself good!" , "Um, no thanks, there are grumblebunnies present!", "Shut up, or I'll smack the grumblebunnies out of yo' nasty mouth!", "Grumblebunnies, ewww!""

by shythewise April 22, 2010

Grump Bucket

The behavior of an inconsolable cat. Includes; flagrant mewing, flopping, and head butting. Cat may also repeatedly try to step on your computer keyboard or put his paw in your water glass.

I can't study with this grump bucket cat on my desk!

by BigSondra December 10, 2010

grumnut

dried up piece of shit that hangs from your arse hair

your trying to wipe your arse and the grumnut sticks to the toilet paper and rips your arse hairs out

by wwayne May 14, 2011

Grumblish

(Noun): A language developed in the early 21st century using grunts, giggles, and other wordless, tonal nuances to vaguely communicate between two humans. Most commonly used by Stoners and persons with an aggravated loss of speech.

"Hmfgrmbiliction" said that dude in the living room speaking Grumblish.

by veator January 9, 2012