Gak

A word used when you are unable to make yourself say anything else. A bit like a stunned silence, without the dignity of actually staying silent.

Leisha: OMG there's Justin Beiber!
Justin Beiber: Hey sexy lady.
Leisha: GAK !
Justin Beiber: Wow, you're a retarded fan who is too stunned to say anything because of my amazing hair.
Leisha: GAK !

by aaaaFiance July 4, 2010

Gak

it is a word comonly used for hasish

lets go to the 'gak shack' to smoke some gak

by benjamin April 21, 2005

Gak

To take or steal from an unsuspecting person or store.

I done gak'd his shit!!

by Stop The Insanity September 15, 2011

Gak

Epic acronym for "Good as keent" - derived from the word cunt. Used in casual conversatiom to emphise the level of one's coolness. being called a "Gak" (said as it is written) could quite possibly be the biggest, highly ranked compliment given by a mate. Used generally between guys - a way of showing their affection for another bro without sounding pussy; Gak coming from a chick is even more complimentary because any chick that knows and uses the word Gak must be a Gak herself.

Guy 1: Bro, (insert name here) seems pretty chill ae?

Guy 2: bro hes a gak

Guy 1: yeah seemed like a gak

Guy 2: yeah man, gak as.

all the other guys in the room agree that (insert name he) is DEFFINATELY a gak

by chillgak December 21, 2010

Gak

Gone Away Knocked. The point you reach when you are so drunk yuu are no longer sociable or aware of whats going on. Super smashed on drugs or alcohol, and you probally wont remember the nights events the next morning. You are Gak'd.

Yu drink way to much, and do some drugs, crossfadded to the max you are Gak. You are gone away knocked past the point of no return.!

by LazieKay February 17, 2012

Gak

Used as a verb, this term describes the swallowing of something unpleasant or objectionable.

She gave really great head, but when I came, she had a hard time gakking down my cum load. It really surprised me.

by The Loadmaster July 9, 2013

gak-ho

Derogatory term for a pesky homeless female methamphetamine (gak) addict who volunteers (in many cases begs) to offer up her seedy sexuality - sometimes rife with STD's sporting bright-red, oversized infections livid to the touch - and pungent pussy soiled with yesterday's cumstains from last week's load, in her perpetual plot to partake of possibly puny portions of her pet poison. Said (and sad) specimens are described as "dope simple", i.e. their myopic mania for meth has trained their brains to be lean, mean meth-eating machines - all else gets filtered out and eventually discarded. Gak-ho's have one god - Gak; one goal - Getting Gak; and one way to grind it - Gash. Which makes spotting these slatterns as simple as 1,2,3...

Hooked on her first hit hauled from the glowing glass globe held by a googly-eyed guy for the giggly girl, she was a gak-ho from the get-go.

by Sarah Chesterman & Ringo Wright June 26, 2007