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1.
To start acting aggressive and edgy.
Characterised by tough, thuggish behaviour.
That bitch is getting all up in my face, I'ma have to get my beast on, and put her in her place.

Hey, that guy's been talking about you. You should get your beast on and show him what for.
by Thomas Leone October 12, 2009

Words related to Get Your Beast On

aggressive assertive beast on hostile likely to attack