Gammy 

It basically means disgusting or minging. If an orange has gone all green with puss and stuff that would be deemed as gammy

Paul: Have you seen this orange?
greg: ergh it's proper gammy

Gammy by Clive Warren January 11, 2009

gammy 

when you see someone retarded or someone who looks retarded

look at that gammy cunt.

gammy by sarah June 14, 2004

gammy 

Scots (1) noun the act of manual masterbation performed by someone other than the recipient. (2) adjective deformed or unusually hideous.

(1) "Will you give me a gammy please?"
(2) "Have you seen Jeremy Beadle's gammy hand?"

gammy by Pat Mc Groyne October 11, 2005

Gammy 

London slang; referring to something so sick ugly that it pains the onlooker to view it

1) He's got a gammy face!
2) His face is so gammy!
3) Wow, how much more gammy can his face get?!

Gammy by jashond October 20, 2009

gammy 

gammy is when there is someting disgusting!!! irish people used it about 3 years ago but we dont say it any mone(well cool people dont say it anymore)

fella: look i fell in the match yesterday look at the big scab!!
girl: ahh dah is gammy!!! awwh

gammy by luzzer December 22, 2005

gammy 

To receive oral sex from someone with no teeth, ie. an elderly gentleman.

Go intae that auld boy's hoose n try tae git a gammy aff 'im!

gammy by Gwalke17 February 28, 2008

Gammy 

Something that is a little wrong and needs sorting out

Thats the guy with a gammy eye!

Gammy by philio_spesh_4 June 24, 2009