1. To clear the state of a wedged device and restart it

2. To cut, sever, smash, or similarly disable.

3. The sound made by many 3.5-inch diskette drives.
I'm gonna Gronk you up!
by Haxor November 21, 2002

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1.)dumbass motherfucker
2.)see Lawrence Liu
Don't be such a gronk you jackass!
by Anonymous May 22, 2003

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"Gronk", a random word which is spread by ignorant individuals (outside NSW) unaware of it's actual meaning.
"hello there you sexy gronk beast!"

Person1: "look at that sexy gronk over there!"
Person2:"whats a gronk?"
Person1:"who knows but it sounds funny."
by Beatrice Clarke August 15, 2005

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...is an overweight woman who is very clumsy and sloppy. This woman is usually loud and has big feet!
That fat fucking gronk won't shut her mouth!
by Trevor Chapman February 02, 2008

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a provincial term used by surfies from the midnorth coast of nsw, australia with similar meaning slut or ugly slut
she's such a gronk i could punch her head in
by obi1666 February 21, 2003

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one who possesses the qualities of a doorbitch but is not actually a doorbitch - rude, unpleasant, superficial, ignorant, self-absorbed, arogant, will put out for coke
man, iknow you were drunk but i still cant believe you shagged that dumb-arsed gronk. You really should go get a bloodtest.
by james August 06, 2004

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a person who acts drunk when he/she is not.
You only had the neck of the beer ya gronk,
by yhl September 12, 2003

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Rough, crass, common slag - can be found in prolific areas of in-breeding in Somerset and Wiltshire
by Anonymous April 29, 2003

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