by mikejohnphillips January 23, 2007
A phrase coined by comedian Johnny Sanchez, relating to an older man of Mexican heritage who, during the process of aging, developed a stomach so large his arms seems to shrink in comparison, making him akin to a tyrannosaurus rex.
The term came to fruition through Sanchez noticing how as Mexican men age, they tend to morph into the description of Tyrannosaurus Mex with larger stomachs and seemingly smaller arms.
The term came to fruition through Sanchez noticing how as Mexican men age, they tend to morph into the description of Tyrannosaurus Mex with larger stomachs and seemingly smaller arms.
Johnny - Look at that guy! Look at that gut!
Bobby - Yeah! And his tiny arms! He's totally a tyrannosaurus mex.
Bobby - Yeah! And his tiny arms! He's totally a tyrannosaurus mex.
by wedidn'tstarttheflamewar September 20, 2009
Crusty Bruce: i had tyrannosaurus sex with your mum last night.
Client Flannel: WTF?? shes a dinosaur?
Client Flannel: WTF?? shes a dinosaur?
by Monsieur Pants July 11, 2010
A word describing a giant dick.
"Holy shit! Have you seen John's tyrannosaurus prick!" says Girl 1
"Are you kidding me!? My asshole is like 10 times bigger now!" Says Girl 2
"Are you kidding me!? My asshole is like 10 times bigger now!" Says Girl 2
by bigboy123453 March 21, 2012
The feeling that overwhelms you when your on a 3 day speed bindge and the police come knocking on the door for donations and u swear they are there for you
Man that was some tyrannosaurus sketch yesterday when the police came knocking. I just about pissed my fucking pants.
by Super Krakker (sonny ishee) March 25, 2018
When a woman mounts her partner and then pulls her arms in tight (like a T-Rex) and roars loudly whilst scratching at them with their tiny arms.
by NathanDanger May 24, 2013
A person born with arms disproportionately short compared to the rest of their body; similar to the proportions of the Tyrannosaurus Rex dinosaur. Side effects of this condition include being unable to masturbate oneself or drink from a cup.
OMG did you just see Adam try to down his pint? because of his Tyrannosaurus arms he just poured his beer all down himself!
by rob_ell111s July 16, 2011