O'Beast

A funny way of saying someone is severely over weight, or morbidly obese.

Bob: "Holy shit! You see that woman over there?"
John: "Yeah, she's o'beast!"

by TweedleD January 2, 2009

O'Beast Mode

When someone is so good at something, they enter a mode of O'beastity which makes them O'beast. They then transcend a regular beast mode and enter what we call O'BEAST MODE.

Chris Johnson ran for 200 yards and 3 TDs??!! That guy is in O'beast mode!

by RaeDay July 27, 2011