Secret Flying T-Rex

A sexual act where the women is hoisted in the air using a system of pulleys that also pin the upper part of her arms to her body.

Also, it can refer to any secretive or sensitive information.

I totally gave that chick the secret flying t-rex last night.

Kyle, has quite a few secret flying t-rexes in his closet.

by berychance January 17, 2011

Reverse T-Rex Arms Disease

Someone who suffers from excessively long arms and can't grab anything you hand them close to their body.

Sorry I can't reach the pipe you are passing me because I have Reverse T-Rex Arms Disease.

by seanjblackwell March 15, 2014

double-decker peanut butter t-rex

A rare creature that is created when someone is doing missionary, ties the upper arms of the woman to her sides, fills her mouth with half a jar of peanut butter, and makes passionate love to her until she moans.

Guy 1: Hey man how's the relationship going?
Guy 2: Pretty great, last night we became the mythical double-decker peanut butter t-rex

by Dankest of Darmens January 25, 2020

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

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

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

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