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

Rex

A very greedy, selfish brat. He is a hypocrite and likes to beg for money. He makes up excuses for why he does not have money. He always wants you to buy stuff for him or asks you how much you have every day. He is a sad person with no life.

Some kid keeps asking me how much money I have!
It was probably Rex.

by A9172 October 14, 2019

Slorasaurus Rex

A slore of prehistoric nature

Daayyummm Look at that slorasaurus Rex walking outa the trees!

by Somerandomchick1988 September 23, 2011

Rex

A mf that gives no fucks and doesn’t care about anything

Girl: Rex is so mean to me
Boy: Does it look like I give two flying fucks

by Daddy chillllll June 8, 2024

Loposaurus REX

A person who's brain function is well below the average of normal due to slow learning capabilities and lacking attention span.

Dude why did you move the furniture back inside the house and why is it covered in plastic?? I told you we were painting the house today and to make sure all furniture was moved and covered. That's why we moved most of the furniture outside yesterday you loposaurus Rex

by Rcamacho87 October 18, 2025

Sexasaurus Rex

Someone who is prehistorically sexy. Sexy before the common era.

Your girlfriend is so hot, she’s a total Sexasaurus Rex.

by man>fish November 22, 2018

Tyraodosaurus-Rex

Adjective: A being in a majestic state on the Road or / and Roadside

I saw the A38man doing his thing in full flow no joke the A38man is for real Tyraodosaurus-Rex all glory to God. Peace

by God the son A38man Holy 1 Amen February 7, 2023