T-Rex Arm

A symptom after getting the Covid Vaccine.

I got my covid vaccine yesterday and I cant lift my arm high. Totally have T-Rex arm

by Killrek May 11, 2021

you fist like a T-Rex

You dont fist the pussy good enough.

"Hey john what your girl say about your fisting last night?"
"Maaaaan she said i didn't fist the pussy good enough"
"Damn bro you fist like a T-Rex?!"

by suckingdicksince1999 March 5, 2015

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

Spastic T-rex

When your getting a blowy and you nut and they keep going and your arms go flailing and you make noises that sound like a retarded T-rex

Bro I was getting some sloppy last night and she made me do a spastic T-rex shit was insane

by Confused_Cephalopod June 25, 2025

t-rex stand

when you have a dildo up your asshole and not vagina. this is often used when lap dancing a older gentleman who can’t get it up again.

i have such a t-rex stand

by nicki_minaj_fan May 15, 2025

T-rex

A house pet that is extremely loyal to its owner. It has four legs and can differ in color. It is totally not called a dog.

T-rexes are mans best friend

by ser see swee February 3, 2021

T-Rexing

Used in Construction: when you’re in a tight space not being able to move your arms trying to do a job.

“I was T-Rexing it in the cabinet to solder that valve.”

by Thatscrazybuddy July 18, 2022