Country Dictionary

(verb) The act of being a beast; being very good at something.

Meg is beastin' Christian at minesweeper!

When danyul Collins be suckin his brothers dick

Damn danny, you really beastin right now

when someone or a group of people do exceptionally well at something

Joe: Did you see the football team last night? They beat the Crusaders 45-0!!
Bob: Yeah, they were really beastin' it!!

An unnecessarily extreme reaction. Making a big deal out of nothing. See buggin, wylin out, wylin.

Yo! Why you beastin son?! Daaamn

Making a big deal out of nothing

Mother: How could you get an F in Math??
Kid: Ma, stop beastin!

In a sport, to do exceptionally well. Used mostly in football, when one out-jukes opponents.
A time when your senses are hightened and you can perform above average in what you are doing.

Dude, I was totally beastin' on that fool.

To admonish with seemingly unwarranted severity, usually expressed with righteous indignation.

a. "I don't care if it's 100 degrees out, you're not leaving this house in JUST a thong."
b. "Yo, why you gotta be beastin'?!"
a. "But, mom..."