Gruusball 

A Football table based off of movie Minions: Rise of Gru

“Hey man do you want to play some Gruusball?
“Hell yeah!”

Gruusball by Chair223 July 24, 2022

gruffball

A piece of faecal matter stuck to anal hair after excereting.

I have gruffballs stuck to my bottom.

gruffball by Gleebo August 10, 2009

Gusball 

noun;a scottish term used to describe a certain individual that is well-endowned in terms of human penis (shlong, walloper, trunch, tadger, tallywhacker, cock) length. The internationally recognised threshold is a "standard" 12.3 inches while flacid.

Angus: Can we have sex now?
Fat Ginger Burd: Ok (pulls trousers down), my god you're an absolute Gusball! I'm gonna be sooooo loose after this...

Gusball by dgma99 December 8, 2009

Grumball 

The collective noun for a group of (usually middle aged, to more elderly)men complaining about boringly repetitive topics. These grumpy gatherings will traditionally congregate around the bar rooms of sporting clubs or a secluded corner of a social function. The introduction of fresh ideas, or participation in the discussion by a passing spouse will be instantly shunned by the collectively insular nature of the group.

"Bye dear, going down to meet the boys at the Grumball"
"OK, have a good time, let me know how it goes".
"I can't, sorry".

Grumball by Table of Knowledge October 2, 2016

grassball 

The game of soccer, without any rules.

Let's play grassball during recess!

grassball by Kaitlin May 13, 2005