1. Screwing something simple up so bad, that it causes others to laugh and make fun of you. While being oblivious to how stupid you look or sound

2. Fucked up

3. Shooting yourself with your own pistol
way to Grebner the bacon, its fryed not boiled.

Boiiled bacon is so Grebnered

Dam that had to hurt when you Grebnered your foot
by lonewolf55337 August 5, 2011
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You finished another bottle of jergens? You are such a grebner!
by tits mcgee223 December 8, 2008
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