The act of getting extremely wired on cocaine or crack to the point where your arms assume the T-rex position and your jaw moves furiously as if chomping.
by Leo Beo October 28, 2007

A person so ugly, he or she not only looks like they are millions of years old, but is the king of these million-year-old ugly motherfuckers that somehow still live in today's society
by Speshul Speshul K June 24, 2009

Someone who smokes (or "blasts") weed all the time, or someone who has been smoking weed for a long time.
by Shit_4_Brains June 23, 2007

The Dabasaurus Rex was at the top of the food chain, whenever it found it's prey, it dabbed on it and it could not handle the MLG power of the dab. All of the dino haters got dabbed on and never messed with him again.
by platypus333 November 30, 2017

by Dawsonnk July 25, 2011

by SHANNON MOTOWAKAN September 22, 2011

Person 1: Hey, how does my tie look?
Person 2: It looks kinda big
Person 1: Really?
Person 2: Well it kinda looks like a tierannosaurus rex
Person 2: It looks kinda big
Person 1: Really?
Person 2: Well it kinda looks like a tierannosaurus rex
by Ironick February 23, 2014
