Beast it up

To beast it up, is to engage in beastification, or do something that is beast.
Can also be a general phrase indicating thanks or acceptance.

1.You beasted that right up!

2."Have a beer!"
"Beast it up!"

3."Do you wanna beast up a beef?"
"Beast it up!"

4. I just beasted up a fat beefter and now i'm beasted!

by ChunkyMonkey9 October 7, 2006

Beasting it up

Also referred to as "2 Da Max" and "Extreme Ish". Can be part of getting "Caked". Anything involving intense effort and buckwild mentality. Generally includes massive supplementation of pre-workout products especially insane combinations that aren't intended for general consumption.

This guy is beasting it up at the gym!
Beasting it up while playing basketball at the Cham village!

by LiberalMuslim February 27, 2011

beast up

verb - slang; to drink one or more Monster energy drink, equivalent to saying "shoot up" when referring to injecting drugs intravenously

Example 1
Guy 1: Dude, I've got a ton of homework to do tonight and 3 group meetings to go to.
Guy 2: Sounds like you need to beast up if you want to make it.

Example 2
Guy 1: You shouldn't beast up before your big presentation.
Guy 2: Why?
Guy 1: It will melt your mind.

by smclife October 7, 2010

BEASTED UP

TO STEP YOUR GAME UP BY GETTING DOWN WITH THE BEAST OF ALL BEAST'S MYSPACE MUSIC SITE....

I JUST BEASTED UP WITH THE BEAST OF ALL BEAST'S MUSIC PAGE... HE'S SICK AS FUCK ON THE M-I-C!!!

by BEAST OF ALL BEASTS December 24, 2008