gak

Substance found under a food producing machine.

There is Gak under the mayo pump.

by joe cool May 13, 2005

gak

A noun used to describe the smell that is produced by a person that has terrible B.O., mostly arising from their ass crack, that is bad enough to make you gag.
Also can be used as a verb in the same way.

Phew, that guy has gak.
Your B.O. makes me gak.

by Beckerson January 1, 2008

gak

(v.) to improvise without regard to or in ignorance of an established procedure or format.

I wasn't sure what the boss wanted, so I needed to gak some results.

by Link93 June 11, 2006

Gakking

Gakking is the act of getting laid out in a druggy haze. Typically from opioids, tranquilizers, or benzos.

You can Gak, get Gakked, Gak Out... but in any case, you are Gakking.

No, I wasn't sleeping, I was just gakking on some Xanax

by Jacaranda March 26, 2020

Gakked

Blog-speak meaning you have stolen and idea from someone else.

I gakked this meme from Nina.

by kyria January 14, 2004

Gak

popular slang word for coke or blow.

Man, let's go line up a couple of phatty gakkers bro.

by SlipStream May 17, 2003

Gak

Used by King Princess (real name Mikaela Straus) an openly gay singer/songwriter and her fans. Means gay, fabulous, amazing etc.

An adjective that applies to almost anything deemed positive

“Really? That’s so gak!”

by I Stan a queen February 2, 2019