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.

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.

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

Rex Smith

Rex Smith (born September 19, 1955, Jacksonville, Florida) is an American actor and singer. Smith debuted in the Broadway play Grease in 1978. He is noted for his role as Jesse Mach in the 1985 television series Street Hawk, as well as being a singer and stage actor. During the late 1970s, Smith was popular as a teen idol. Because of his good looks, he was featured regularly in 16 Magazine and Tiger Beat. He also had a gold Top 10 single, "You Take My Breath Away," in 1979.

Rex Smith is best known for his role in the short-running 1985 television series Street Hawk: The show itself is about a police officer and former amateur dirt-bike racer named Jesse Mach (Rex Smith) who is secretly chosen to test a top-secret project—an all-terrain attack motorcycle capable of speeds in excess of 300 miles per hour. Backing the motorcycle was a computerized command system that allowed its operator to provide the motorcycle's rider with real-time information from various sources, and even operate the motorcycle on "autopilot" during its high-speed runs, achieved through a process called "hyperthrust".
Norman Tuttle (Joe Regalbuto) was the designer of the motorcycle. An engineer previously employed with the Law Enforcement Assistance Administration of the Department of Justice and subsequently with one of its successor agencies (exactly which one was never specified in the stories) who reported to a certain Mr. Kirby, who never appeared in the stories, Tuttle was initially reluctant to choose Mach to test the motorcycle. But once he had, he was able to convince Mach to commit to the program for life.
Mach began to lead a double life, a police public relations officer by day, and crime-fighter by night. Street Hawk (actually "The Street Hawk") was regarded as a lawless vigilante, and hence a fugitive from justice, by the police.

Source: en.wikipedia.org/wiki/Rex_Smith

Poopasaurs Rex

(Poop)-(uh)-(sore)-(us)

A really big poop

Bro 1: Dang bro- I gotta Poopasaurs Rex

Bro 2: bring the air freshener and may the force be with you

(It also includes a song…

🎶The Poopasaurs what a show, the Poopasaurs I got to go🎶)

Doucheous Rex

1. KING OF THE DOUCHES!!!
2. Just the hugest douche that's ever lived. Quite literally, a vagina cleanser in a human's body
3. Any man who's ever said the word d-bag instead of douchebag

"Wow, he's such a major douche"
"Not only that, but he's a Doucheous Rex"

Sough rex

When you switch the letters S and R in the first word, sough becomes rough.

Then, when you do the same for the second word, Rex becomes Sex.

So, swapping the letters in sough Rex gives you rough Sex.

“She just watched Sough Rex, and it was wild!”