a total loser. Usually slumped in posture, with varying shades of colour in their hair. can be seen anywhere and a gronk detector is not needed to find one
"dude look at that total lurking gronk down on the corner!"
by dylmeister007 April 26, 2009
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a complete loser and a useless motherfucker
can be intended to be friendly or hurtful

this word is widely used by Australians and New Zealanders
by Nidkl November 02, 2018
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A nun who can't stay away from the cock. A slutty nun.
Person 1: he is a gronk.
Person 2: yeah he is a nun who really gets around.
by Rdzn September 04, 2020
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A person that says shit and thinks they’re tough but are actual shit as fuck
Your a gronk

Shut up gronk
Stop being a gronk
by grumblingbelly69 July 20, 2020
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(Australian slang) someone who is a Fucken dog and no one likes the
In the beginning ONEFOUR
YP: “ WHAT, YOU THINK IM A GRONK...”
by ROADMANKz November 14, 2019
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A monster. Evidenced by BC Comic Strip. Modern usage is generic for monster or horror movies.
Let's stay up late on Saturday and watch Gronk Movies.
by Parnassus@Home April 07, 2015
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