the smell that is left over after kevin patel takes a large dump in your house that you can smell from the opposite side of the house
i couldn't enter my house because of the horrible grunch smell
by kevin patel January 10, 2004
Get the grunch mug.
The hard crusty stuff that glues your eyelids shut in the morning. An indicator that your hangover is going to be so bad that you beg for a migrane instead.
Oh man, after those two (three?)bottles of tequila last night I woke up with some serious grunch in my eyes. Please, kill me now...
by kru kutech January 6, 2009
Get the grunch mug.
Noun: grundle for brunch! You can get your favorite brunch items at the low-budget, saltpeter, indigestive quality, that you have come to so adamantly despise yourself for eating every day, on Saturday and Sunday mornings at the grundle.

Verb: The act of consuming grunch.
Noun: "Did he even take you out to grunch the next morning?"

Verb: "Dude, I'm wicked hungover, lets go grunch!"

Get the Grunch mug.
to give up on anything without any good reason at all. To basically be a giant pussy.
Tim: I didn't use that free trip to Europe because I might of had to work
Tim's Friend: Well your fucking "grunching" that aren't you
by boogerlips March 23, 2010
Get the grunching mug.
An act of excretion in which the fesis actually spray in a wide diameter.
I grunched all over her face, and she loved it.
by the cock destroyer February 27, 2005
Get the Grunch mug.
Bored of so many brunches (artificial word of breakfast & lunch) in the 90s, wise man started to grill meat and sausages parallel to the brunch. So fearless men scrumptiously invented the grill-brunch - the grunch. Modern German sociologists call the grunch the most exciting social improvement of the new millennium. It's grunch-time, baby!
Thank god we're invited to a grunch! I couldn't have stand another boring brunch at Darryl and Matt!, Shirley said.
by Henning Mühlinghaus February 13, 2008
Get the Grunch mug.
Dude 1: AUUGGHHHHHHHH
Dude 2: sounds like he just got his grunch gripped

Dude 3: fr
by SaltyRod June 17, 2022
Get the Grunch mug.