The T-REX

something that is done where both arms are bent upwards to the face to show the appearance of short arms; most people experience this around weirdos or during sex.

I accidentally did the T-Rex last night when i was with Sandra.

by huuurbigggurrrrd October 9, 2017

Dorkatorus rex

A person that is such a dork that they think hatchbacks are cool and they brag about their Excel skills, and they are as clumsy and lumbering as a Tyrannosaurus rex.

My boyfriend is a dorkatorus rex, but for some reason I keep dating him anyway.

by Everything else is taken October 12, 2017

rusty rex

A sexual behavior where one is dressed in a crown and royal robe, and then while sitting in a large chair receives a large dump from the other person(people) who are dressed as peasants. The point being to cover the "king" in shit. It is common within groups that enjoy power play, such as sjw's, where one dominant group is humiliated by groups deemed lesser.

My hot barista girlfriend and her two lovers gave me a rusty rex last night before the three of them went to the one guy's bedroom. Felt great to relinquish my power to the other men and see my girlfriend having a good time.

by Lou Sasole44 November 11, 2017

T-rex

When you are so drunk that your knees fall into to the teepee position (imagine a giraffe trying to drink water spastically). Your arms then tuck into your body and you assume the T-Rex position as you gobble along on the dance floor.

I think I just saw a dinosaur on the dance floor... the bloke must be in T-Rex mode

by Dogshitsomething December 8, 2017

Snatchasaurus rex

An unusually large or jurassic sized vagina.

While watching an " x-rated "movie, A closeup of the girls vagina revealed a watermelon inside it so large only a snatchasaurus Rex could swallow it..

by Adam210001charlie February 26, 2018

Rexed

When you break your forearm to the point its at a 90° angle.

Mostly common with skateboarders.

Tony got 'rexed' after going for a drop in the big-bowl.

by Sp00nc3r March 11, 2018

thighranosaurus rex

A tall person with large leg muscles

"Just went to the gym and was at a treadmill next to this thighranosaurus rex"
"The hell's a thighranosaurus?"
"Bitch had bars of iron for legs and could probably reach the top shelf at Costco by jumping."

by DeJango June 29, 2016