Game Grumps

A let’s play YouTube channel staring Arin “Egoraptor” Hanson and Danny “Sexbang” Avidan. Their episodes often involving silly voices, jokes, running gags, making fun of games (typically Sonic the Hedgehog) and insightful advice and life stories. Also shows by the name of Steam Train, Grumpcade and Steam Rolled appear in the channel, although not as frequent, it is also expected for the channel to have various random segments every now and then.

Do you watch Game Grumps?
Who?
You know the let’s play duo involving that one animator and musician?
Nope.
The two dudes who could be in a Pantene commercial .
OH, GAME GRUMPS

by NotEditedbyMattandRyan February 7, 2018

grumptard

A grumpy and retarded person

Channa says Peter is a grumptard all the time

by PitaBread January 20, 2008

Grumper

An especially hot and steamy shit. Grumpers often leave you very sweaty and exhausted. They're mostly taken under less than ideal situations like port-o-johns and bar bathrooms.

Man I was tailgating on Saturday and I had to shit some fierce. I went to the port-o-John and dropped a fiery grumper. My asshole was never the same.

by Alexdlegit March 25, 2017

Lap Double Grump

Where 2 individuals, most likely 2 men, engage in simultaneous pooping whilst on the laps of each other. The partner on top finds a small gap between the bottom partner’s legs. This has only been pulled off a handful of times in recorded history.

My boyski we only have one toilet, might have to pull off the Lap Double Grump

by Dmoney1318 April 15, 2022

grumpasaurus

a grumpy person. may or may express said grumpiness with non-human like grunts and sounds. definitely pouty and brooding.

An unexpected snowstorm in April turned Graham from a happy, human boy into a decidedly brooding grumpasaurus.

by Siducci December 24, 2008

grumpire

An umpire of any sport, who is of the grumpy variety.

Scamp: Man, that guy is such a grumpire.

Champ: Yeah but I think he's angry because he's so short.

by mupchrch September 1, 2009

Grumpf

The sound made by the "catcher" when the "pitcher" inadvertently enters the "wrong" orifice.

She let out a loud, muffled grumpf into the pillow when he slipped out and entered the one-way back street!

by Backstroke May 11, 2014