When doing any task, assignment ect. Saying you will BEAST MODE something means to do it very well.

Made popular at RHS by John D. and Steve V.
John" yo did you hear we have a test in Mr. Trouts class today?"

Steve" hell yeah Im gonna Beast Mode that shit!"
by Steve Varner April 2, 2008
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I am going beast mode to go beast mode is tone amazing in the moment

Definition to be good
by Beast mode=me February 19, 2016
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When you're either single or have recently become single, you abstain from masturbation of any kind for as long as possible. It usually takes a week to activate beast mode, in which you want to either have sex with or fight everything.
Bro 1 - "ARGH I wanna smash the fuck out of her... And her... And her. And I wanna smack that guy over there."

Bro 2 - "Whoa what's your deal man?!"

Bro 1 - "Oh sorry I forgot to tell you, I'm in beast mode, stopped wanking last week"
by daveotto April 7, 2012
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A state of mind of mental crazyness that you unleash on everyone
When your at the pool throwing kids in hit your fist together twice and shout BEAST MODE
by Runingwitknifes May 22, 2008
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A combination of drugs, hookers, and trampolines. You can get high in both senses of the term and have sex at the same time. What could be better?
We entered beast mode last night at Alison's party.
by aknottycrab May 3, 2010
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to be hype, to be jiggin, to be crazy
i bout to go BEAST MODE if she talk bout louisiana one mo time , brah
by lil sweats March 3, 2005
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