Grishball 

Very similar to the word greaseball in nature,"grishball" is used to describe someone who is grubby and disgusting.Revolting almost.Derogatory term.

That absolute "grishball" over there stole my drink.(or)That guy over there can hardly stand and is a compllete "grishball".

Grishball by Willdami October 29, 2009

Grimeball 

Legendary alumni from Virginia Tech who LL Cool J was thinking of when he said LL stands for the lover of ladies.

The Grimeball is in the house!!!

Grimeball by ogGrimeball January 10, 2020

Grifball

A game created by Burnie Burns, the creator of Red vs Blue. It is a game, played on Halo 3 Foundry, where there is a bomb in the middle of the playing field and either team must take the bomb and score it by planting it on the opponent's side of the field.

David: Oh man, I was so close to scoring on the other team in the Grifball tournament!
Joe: I've seen you play. You suck so bad, I bet that the other team almost let you score to make your team feel better.
David:...no you.

Grifball by Grifball fan April 23, 2008

grimeball 

A young male who is usually smelly or dirty. They are complete assholes to other people and think they are really cool. Will never do anyone a favor.

Jake: Do you want to go and chill at Dan's house
Tony: Na man, that kid is such a grimeball
Jake: Yea true that.

grimeball by Lomob September 5, 2006

grimeballing 

messing around with nasty chicks.

Yeah that that kid keeps grimeballing.

grimeballing by @bahhng September 12, 2012

Grimball 

Slag, slapper, ho, whore, slut

"yo that biatch was a grimball!"

"I don't touch no grimballs."

Grimball by Campino April 4, 2006

grassball 

The game of soccer, without any rules.

Let's play grassball during recess!

grassball by Kaitlin May 13, 2005