grump

humph, darn it

oh grump!

by marilyn January 29, 2004

grumpkin

a friend who you always smoke up, but never buys weed.

Karl, when are you ever gonna smoke us up, you grumpkin!

by Clash May 13, 2005

grumpstrated

When a female (usually in her thirties) displays in a grumpy manner her frustration over the lack of single men.

I knew I had made a mistake bringing up my new boyfriend as Sally became visibly grumpstrated.

by ngngsoftorg May 9, 2011

GrumpsChan

the biggest marvel nerd you’ll ever meet. Love bunnies and never got a gf. Popular because of the fact that he’s half australian.

Got a coolass full name.
He’s also really good at videogames BUT DENIES IT. A literal God at minecraft parkour.
And most importantly, he’s an UWU SHY BOI.

-"who’s that marvel nerd?"
-"its GrumpsChan"

by kaiEHEEE November 30, 2021

grumpfl

The twice removed practice day prior to the practice event prior to a major regatta. Grumpfl was initiated by the little known Haitan America's Cup syndicate in their epic 1988 challangers bid for the cup which they lost in dramatic fashion when their composite yacht aptly named "Lashed Tires" was disqualified for not measuring in after a Goodyear Road Master tread failed.

Skeeter missed grumpfl and is on super restricted curfew for the Farr 40 pre worlds.

by Jimmy Five Note August 29, 2006

grumph

The lint found in one's navel.

Jimmy used his thumb and index finger to pull the grumph out of his belly button.

by Moose Mandu December 12, 2008

grumpkin

the act of taking a crap

Dude i just took a Grumpkin.
or Dude i need to take a Grumpkin.

by CGH16 September 2, 2007