Bitch-a-saurus rex

any guy named Remmington

Chad 1: hey look at Remmington, such a bitch

Chad 2: Yeah, he's a Bitch-a-saurus rex

by joot is big dicked haha May 17, 2021

T-rex job

A sexual act where the girls hands are at the bottom of the dick ,and the guy grabs her head and pushes it down on his dick repeatedly making her gag.

Dude my girlfriend gave me a T-Rex job last night.

by Sexguide May 2, 2018

T-Rex

Refers to a very large penis.

I want that T-rex to devour me.

You’re just more prey for the T-rex.

by BobTheGod515 January 18, 2023

Pega-Rex

A T-Rex that is also a Pegasus that m9stly talks to you when you take too much acid or give yourself you're 8th concussion.

Did you hear Ryan fell off the moving walkaway at the airport onto his head again and woke up screaming that the Pega-Rex was trying to eat him? I swear he's on drugs.

by Repressed Humor Issues July 8, 2025

T. rex

Tyrannosaurus rex

person 1: did you hear about the new information about the T. rex
person 2: yes

by Unknown07724 January 10, 2025

botisimpicus rex

A person who is a bot a simp and is a trex.

Guy 1: Joe is such a botisimpicus rex
Guy 2: Agreed

by Where are the askers March 14, 2021

rex junmenorum

A dominant character, respected and feared for his amazing strength. A king. So fit.

FS, CH,..

“Frankie is such a rex junmenorum”

by Kennysisntthatbad November 20, 2018