Obeast

A very muscular individual who has a BMI of greater than 30, but maintains less than 10% body fat. Mass for this individual is located mostly in the skeletal muscle tissue although the BMI scale categorizes them as obese.

Frank: "Dude, I'm so fat! My BMI is 35"
Steve: "Nah dude, you're solid muscle. You are totes obeast!"

by FattyMcBlunt420 August 31, 2012

obeast

when someone is obscenely fat

if your mass is equivalent to that of a forklift, then damnn brotha (sista), you gotta be obeast

by mike November 28, 2003

obeast

unattractive female; physically gruesome. a combination of obese and beast. Must have a few characteristics of a wild animal; snaggletooth, venom, or fur. 350+ LBS. No attractive attributes must be present to qualify. Mustache BONUS!!

Remember that ugly ass chic that lived down the block, well she got maaaaaaaaaad fat. That bitch is OBEAST now!!

by sir deacon May 18, 2009

Obeasting

Sport eating, feasting, to the point of obesity.

What did you do this weekend? Sunday was full of football and obeasting!

by buxster07 October 23, 2017

Obeastity

N. The condition of being a very very very fat animal.

My dog's Obeastity limits his ability to lick his balls.

by BasementComedian March 13, 2013

obeast

a large fat animal

Their cat is an obeast.

by Samuel June 30, 2004

obeast

A person that is so obease that it is beastly. Fatness that is beyond "human" dimentions. A really, really fat and ugly person.

"Man, look at that obeast - that is one fat fucker"

by Kambo456 May 9, 2008