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OSIRIS-REx

why are you regularly mentioning the space probe OSIRIS-REx in a conversation
why do you need this definition
Person 1: OSIRIS-REx is currently flying back to earth to return samples from the asteroid named Bennu
Person 2: what the fuck
by snazzy ostrich September 25, 2022
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OTSR

An abbreviation for “Over The Shoulder Restraint” on a roller coaster.
It is used in the roller coaster enthusiast community.
An Over The Shoulder Restraint is primarily used on inverting, intense, and speedy coasters, you will not find them on family or kiddie class coasters.
“This Arrow Corkscrew has OTSR.”
“The OTSRs on this Vekoma SLC are very bulky!”
by Floofy420 October 16, 2025
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Related Words
Otsir Otsirk Osiris otsile osir Osirus OSIRIS-REx Obsire oosire osiregbeme

Osirisiseth

Osirisiseth

oh-SIGH-riss-eh-seth

noun

1. A three‑in‑one identity mode where someone becomes the Builder (Osiris), the Seer (Isis), and the Boundary‑Setter (Seth) all at once.

It’s the moment a person stops tolerating nonsense, sees everything clearly, restores what’s theirs, and enforces the line with zero hesitation.

2. The “stability-with-an-edge” version of someone — calm until activated, wise until pushed, peaceful until the boundary gets crossed.

3. A state of regenerative authority: rebuilding what was broken, exposing what was hidden, and protecting what’s true with fire.
“Bro walked in all calm, read the whole room in two seconds, fixed the problem, and shut down the drama. That was straight Osirisiseth.”

- “When Geary hits Osirisiseth mode, He's unshakeable — sees everything, restores everything, and doesn’t let a single lie slide.”

- “You don’t want to trigger his Osirisiseth. That’s the version that rebuilds the house and kicks out the chaos.”
by Osirisiseth April 1, 2026
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The Son of Osiris

Person "The Son of Osiris is almost as powerful as STALIN HIMUSELUFU"

You "KU-RU"
by takuman July 27, 2010
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Trials Of Osiris

The Destiny 2 competitive game mode in which the goal is to go flawless for 7 god awful matches. Unfortunately your teammates push by themselves while the enemy uses main ingredient and adored, inducing a fiery rage only found in hell.
Oh boy, I cant wait to play Trials of Osiris.
by FaZeBooty April 2, 2022
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Funtime Freddy x Osiris

A crackship between an animatronic from FNaF SL and a greek god. pay no mind to this, really-
Person: “Why the hell is there something called funtime freddy x osiris on my damn feed?”
by Erratvm April 14, 2022
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