Little Baby T-Rex

How a girl acts when she's on her period. Whiny, bitchy, mean, cranky and sure to bite your head off if you get in her way. Just like I imagine a little baby T-Rex would be.

Addie, you're acting like a little baby T-Rex.... Must be on your period.

by ChanningTatumisHOT September 3, 2013

Chanceasaurus Rex

When you are playing around the world and you continually take risky chances after missing a shot

*Keith makes his elbow shot and steps to the free throw line. He misses the shot and then calls chance*

Glenn: “Keith, what are you? A chanceasaurus Rex?”

by Ahhmynameuh February 18, 2019

Rex

A Latin Word For King

The King:I AM KING

The Guard: You Mean Rex?

by Thcijskdixjxjxoskcjc October 12, 2021

Pet T-Rex

A slang term for the male penis

Joe: Yo I heard that Seth got quite the Pet T-Rex

Bill: Nah his dick is small for his size

by xGreen January 14, 2020

queerasauras rex

People named Levi and Gavin are queerasauras rex's.

"Man Gavin and Levi are some queerasauras rex's!"

by daddy556 October 31, 2021

Rex

If your name or know a person who is named Rex, your a very lucky guy. Every Rex has a largely overwhelming girthy penis and has greek god asthetics.

Oh hey!! It’s Rex!! Why is his peen out of his pants by his ankles? Also wow look at his greek god asthetics.

by D.Trumpster November 1, 2021

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