gwammage 

to strongly fuck someone in the ass.

Kyle: i got some major gwammage last night, dawg.

gwammage by hoffers February 11, 2008

Gammage 

An idiom utilized to describe a fetid, squalid and festering body part or device, such as a colostomy bag.

'Tom's gammage let off a gargantuous gurgling sound, exploded, then splattered all over the inside of my car'

Gammage by Fri-chickenisha. December 29, 2011

gammage 

crazy 7ft monster who lives on a farm....need i say more.

Just last week me and my wife were taking a walk and a Gammage attacked and tore my wife's leg off dragging it back to his lare.

gammage by Brian Ried April 25, 2008

grammage 

Short for "grammar usage"

The administrative professional was an expert in grammage.

grammage by Patrick M August 29, 2008

Gammage 

Another name for Worzel Gummidge (The popular childrens TV Character).

That scarecrow looks like Worzel Gammage

Gammage by N Payne April 12, 2021

grammage 

An editor's (or grammar fanatic's) measure of errors in a piece of printed (or posted) text. Mistakes per sq metre of text.

There was a huge amount of grammage in the post.

grammage by Oliverzip April 15, 2021