Mean mr. Grumpy

A fart characterised by an extraordinary long low growl when releasing gas from the rectum. The name derives from the creators of such farts, grumpy old men. also because the fart seems to mimic the sound of a grumpy old man.

Buuuuurrrrttt! Fuck i just left a mean mr. Grumpy

by Paul Merr November 5, 2018

grumpy biscuit

A person who is annoyed by serious stuff, spamming the word "STOP", "WHAT", or something goes along the line.

person: "Somebody has stolen your video for an ad!"
A GB (Grumpy Biscuit): "STOP!"
person #2: "Stop being so obnoxious, you grumpy biscuit."

by DoodleBaldiBFB August 22, 2019

Dumping a grumpy

The largest, longest , smelliest, shit in the world.

Clear the house I’m dumping a grumpy.

by Eyeloveu October 14, 2019

grumpy monkey

When your man wants some lovin but he didn't get you what you want

Scott tried to get some but i went all grumpy monkey on his ass

by FLwheeler April 18, 2016

Grumpy-wumpkins

One who is grumpy for no good reason.

Adelia insisted on being a grumpy-wumpkins for a good two hours after the finish of the boardgame she'd lost, though several well brewed cups of tea eventually put her in good spirits again

Wee Willykins then kissed and hugged the hoppity pot and promised always to help the dollies and never to be an old grumpy-wumpkins again

by Charlemagne1993 June 16, 2017

grumpy old man

GOM

Grumpy Old Man, like CIA director Johnnie Brennan! Someone dissed his "friend" invitation and he went GOM!! They thumbed down his Facebutt comment and he swore like a GOM!!

by rodger wilco December 24, 2015

Grumpy computers

Its either a Laggy computer or one of the Most annoying internet trolls to exist.

Grumpy computers is a word That can be used on a number of sentences Like My computer is pretty grumpy today or My grumpy computer cant even run minecraft.

by Grumpy computers January 13, 2019