To do something fricking amazing or to do something that seemed impossible.
OMFG that was Grizzness i just got a Triple No Scope across Pipeline.
1080 Headshot through a wall
by Scatty94 March 6, 2010
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Short for grizzly. An older man who tries to hook up with younger women.
Did you see that grizz try to buy her a drink?
by SeattleEverett September 7, 2007
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landing an amazing trick-shot with a sniper rifle in call of duty (or any other first person shooter) that exceeds the normal boundaries of your own ability and/or the ability of others
mlg pro: "yo did you see that shot"

smug 13year old kid: "it wasn't that great, your just a scrub"

mlg pro: "are you blind, I just grizzed that kid"
by xSTYCKYx January 27, 2011
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a huge bear like human who likes to plumb
gabe is called the grizz for many reasons
by dufa October 12, 2006
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Slang for a gram of any type of drug.
You holdin? I need a grizz please.
by Michael Goodrich December 4, 2006
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taken from the Vacation movie series; Clark Grizzwald shortened simply to Grizz. Are vegas vactioners who

(1) wear t-shirts of the shitty hotels they stay in
(2) drink those frozen drinks out of large mugs on the strip
(3) take public transportation in vegas
(4) play slots at the vegas airport
(5) wear fanny packs over their jean shorts; AND/OR
(6) etc.
Hey look at that loser Grizzing out at the slots by the delta gate.
by Nick Pappagorgio June 14, 2007
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grizz is another word for grinding some sort of game could be anything while rizzing a bitch up
get on your grizz lil bro
by GRIZZKING January 2, 2023
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