Sgt. Grumbles 

A ranking officer in the Bear Military, primarily known for his role in the "Grumbles Massacre", where he allowed his unit to come under heavy attack by the rebel Lion Forces resulting in their complete slaughter. At the time, Sgt. Grumbles had found a cache of honey and had consumed it all.

"Sgt. Grumbles! Launch the counter-offensive! Sgt. Gruuuuummbles!"

Sgt. Grumbles by Johnathon Wibworth III Esq. September 24, 2005

Tummy Grumbles 

A word the new girl uses to describe her hunger during a presentation.

“Girl this water helps with my tummy grumbles!”

Tummy Grumbles by Pax stax cashx February 19, 2019

Dirty Grumbles 

Sucking dick from below while person on top is hovering over your chest, while shitting or rubbing shit on your nipples

I wanted a raise, so I gave the boss a proper dirty grumbles

Dirty Grumbles by Chrometitty October 27, 2021

grublet 

A person who eats everything.

Person 1: "Wow did you see that? He just ate two cakes, a bag of chips, some pie, and four hot dogs!"
Person 2: "I know, he's a total grublet."

grublet by kit6 February 5, 2009

Grumblesaurus

Someone who no longer becomes happy when they drink.

Mark is a grumblesaurus, he wouldn't make a good road trip buddy

Grumblesaurus by Prink January 25, 2013

grubes 

Grubes are gray pubes. Specifically found among very old aged humans.

Timothy: What the fuck is that smell and what the hell is stuck in your teeth?

John: That would be your grandma and some of her grubes.

grubes by Taco Bandit 87 June 29, 2011

Grublet 

A young snowboarder, not allways a beginner but some one under the age of 13. someone who has potential for skill

those grublets have dope steez!

Grublet by cowkiller289 May 12, 2009