by nogodcomplex April 23, 2025

A nigga with a big dick
by Pam Anderson lmao November 28, 2021

A meth user that has gone zombie from using too much meth for too long and who no longer needs food or sleep because they run on amphetamines and nuclear brain fuel.
The Methasaurus Rex went berserk when the drug dealer told them there were no drugs and ripped the fender off the dealer's car.
by Jamiesaurus March 11, 2021

The gender- and sex-essentialist belief system which states that men are inherently more dominant, powerful, aggressive, or ambitious than women. Usually accompanied by the parallel belief that women are inherently more submissive, weak, nurturing, or delicate than men.
Man: I want to have kids, but I fear I won't be as nurturing to them as their mother.
Women: Don't let the Testosterone Rex get to you, sex doesn't determine how nurturing you are!
Women: Don't let the Testosterone Rex get to you, sex doesn't determine how nurturing you are!
by thedefinerrrrrrrrrrrr April 15, 2025

Tyrannosaurus Rex's that are heavily into BDSM. Just a kinky dinosaur.
Or to be used as an adjective for someone who is really into BDSM.
Or to be used as an adjective for someone who is really into BDSM.
George: "Me and the Missus like to spice up the weekends with a bit whipping and paddling. She just loves being tied up while I spank her."
Kurt: "Woah, dude so you're like a Gimpasaurus Rex."
George: "Yeah, I suppose you could say that."
{George proceeded to put his hands on hips like superman with his hair blowing in the wind}
"I AM A GIMPASAURUS REX!!!!"
Kurt: "Woah, dude so you're like a Gimpasaurus Rex."
George: "Yeah, I suppose you could say that."
{George proceeded to put his hands on hips like superman with his hair blowing in the wind}
"I AM A GIMPASAURUS REX!!!!"
by Xislac May 17, 2021

a sexual act in which a woman dresses in a T-rex costume and places herself on the spinning blades of a helicopter. the helicopter then does a flip dive so that the woman is upside down and she can insert the mans penis into her mouth as she spins
by Big Dick Uncle Joe November 1, 2022

Physically weak individual, a person who wouldn’t be able to carry you if you got shot in a firefight.
by LilpumpPoopdollar April 6, 2019
