reiroll

reiroll is an amazing tiktoker! he is the best moot you can have and the perfect platonic best friend bf !! :D

Do you know reiroll?
Yes! He’s my perfect cool platonic best friend moot bf !

by small cows October 18, 2021

retromoy

A videographer that is well known to make fire videos

Yo have you seen jimmy’s new music video

Yeah that video was hard, retromoy definitely shot that video

by User04728 November 23, 2021

Rexromaphobia

The fear or avoidance of individuals who label themselves incessantly and unnecessarily with vast amounts of self-diagnosed mental illnesses or shortcomings. Particularly those who also tend to use a lot of "phobia" labels on top of that.

"I have Rexromaphobia, so I can't interact with James without losing my mind"
"I have ADHD & OCD. I have traumatophobia, Toxicophobia, thalassophobia, acrophobia, and Claustrophobia."

by Death Caulking March 6, 2023

Retromoon

A really silly cowboy, who likes Sailor Moon, and George Strait.

Retromoon is such a silly cowboy!

by Theepicestofall August 5, 2024

Refrom

The repeatedness of a period of time

The event will refrom 10-2

by Curry Computers Co. January 3, 2024

retromatti

Retro underwear - gender neutral - that has a classic Y-front opening.

Hey, those briefs are sick retromattis, where did you get them?

by anonymous December 1, 2023

Retromechanics (Physics)

A speculative branch of physics concerned with mechanical systems operating under time-reversed conditions. If you could reverse time, Newton's laws would still hold (they're time-symmetric), but every collision, every trajectory, every mechanical interaction would play out backward. Retromechanics describes this reversed world: balls un-bouncing, pendums unsweeping, planets un-orbiting. It's a useful thought experiment for understanding why the Second Law of Thermodynamics (which isn't time-symmetric) gives time its direction, even though the underlying mechanics don't care which way the clock runs.

Retromechanics (Physics) Example: "The simulation showed planets orbiting backward, demonstrating retromechanics—gravity doesn't care about time's direction, even though everything else does."

by Dumu The Void March 11, 2026