grumpy nigga hours 

The time between 6 to 8am when sad niggas have to go to work/school.

Oh man I masturbated during sad nigga hours and now I have to deal with grumpy nigga hours.

grumpy nigga hours by doomguy117 October 4, 2017

grumpy gills

someone who is grumpy.

when you are upset and dont want to talk to anyone, you are being a grumpy gills

tom: how was your day? bob: leave me alone. tom: okay "grumpy gills"

grumpy gills by samuel.L.C January 2, 2010

Grumpy Stan 

Similar to a Hot Carl, except between to dudes

Hey, did you hear that Mike gave Henry a Grumpy Stan?

Grumpy Stan by kizzlebizzle November 28, 2010

Grumpy Mumpy 

A person who is grumpy, either for a reason or no apparent reason at all

"Hey Moyles"
"Fúck off eLC"
"Woooo SOMEONE'S A GRUMPY MUMPY TODAY!

Grumpy Mumpy by eLCon October 5, 2005

Grumpy Oyster 

Another term or name for a vagina. This only applies if the woman’s vagina is shaved, and the folds or flaps (roast beef curtain) are protruding outwards.

I was soaked last night, this chicks grumpy oyster slobbered all over me.

Grumpy Oyster by uncle big dik August 15, 2010

Grumpy Penis 

The act of being impotent when you bring home the cute girl from the bar, for once.

Kanye: Yo. Why you gotta get all soft when you get the chick in your lap and not when you're about to whack off to the TV? Breyers so deserved her, they would have gone at it like apes!

Talon: Don't be such a douchebag! We all know after a long night of drinking that one can get Grumpy Penis!

Grumpy Penis by ABCdsizeplease October 14, 2009

Grumpy Cat 

Grumpy Cat is a cat who always has a sarcastic or negative comment on something.
He is also the meme lord.
All hail Grumpy Cat.

Im having such a nice day!
Grumpy Cat: No.

Grumpy Cat by purple237 June 30, 2016