beast mode 

beast mode : adj typically indicating amazing, insanely well performed, out performing and basically dominating everythign else ever made in the historty of whatever act is being performed.

person 1 - YO that was a beast mode dance homie!
person 2 (paras)- TRU DAT!

beast mode by xotpal January 26, 2007

Beast Mode 

To perform the action of going beast; any beast like action; of or realating to a beast: doing somthing absolutly tits

Paul Buzzell (Bubba) is just straight up beast mode.

Beast Mode by Paul Buzzell March 6, 2008

Beast Mode 

A sub-conscious button that is turned on, to produce epic gameplay in the popular Bungie Studios' game "Halo 3." Turning on this switch allows one to overrun a a team of highly ranked players that think they are MLG worthy. By doing so, one can also gather material for their upcoming montage.

1. Dude, I was one shot in blue room, but popped out and went beast mode on his ass.

2. I went +24 on The Pit? Wow, beast mode.

Beast Mode by Veracious4Tap December 8, 2009

beasting 

Fucking shit up verbally, or physically. When someone becomes so crazy, they need a cage or some other restraining device.

Man, THAT DEUS KID WAS BEASTING SO MUCH NOT EVEN TWO CAGES COULD CONTAIN HIM!

beasting by Bill April 28, 2003

Sexy Beast

Dave the sexy beast man

damn....daves a sexy beast.

yeah id love to do him

Sexy Beast by mayhem16uk October 15, 2006

Breastmilk 

Refers to a person as breastmilk if they are any of the following
1.drunk and passed out
2.not partaking in group activities
3.whining and complaining

4.or so tired they won't show to the party
it's reference to being a baby and requiring breastmilk

Tyler:"hey Fancher we are playing beer pong at the camp grounds wanna come"

Aaron:"dude it is raining outside i'm staying posted"

Tyler:"it's just rain fanch don't be so breastmilk"

Breastmilk by thrris May 31, 2009

Beast Mode 

One man pumping another man's ass

Carl Valle went Beast Mode on that guy's glutes.

Beast Mode by Uncle Rick May 13, 2005