Schrödinger's Cat

Schrödinger's Cat is thought experiment that shows something called superposition, with a box, a cat, some poison (or radiation, or bomb, or whatever, it is just supposed to kill the cat), and a object that could read a particle's spin. Erwin Schrödinger thought that if you put a cat in a box with something that could harm them, and you can't see inside the box, the cat is both dead and alive all at the same time.

Will you PLEASE STOP TALKING ABOUT Schrödinger's Cat, BILLY?

by Owlss June 12, 2022

Schrödinger's Cat

A nightmare I had back in the early 2010's.

The big, black Schrödinger's Cat jumped on my head.

I woke up.

A big, black Schrödinger's Cat jumped on my head in my dreams last night. I was terrified.

by Vita Smart July 15, 2022

Nytyx's Cat

If Nytyx_Osu! and Nymphel were placed into different boxes with one of the boxes containing the means of causing lethal harm then once one of them died and the other emerged from the other box, the one that died would also emerge. This shows that Nytyx_osu! and Nymphel are quantumly bound in a state of perpetual superposition with their being an inability for the universe to comprehend that they are not the same person.

Nytyx's Cat is actually so complicated that even though I tried to explain it in the simpliest terms I could, I made no sense. Nymphel and Nytyx_osu! are just too intertwined

by Boomchedders June 13, 2023

woman's cat! Put it in a

The word that makes Urban Dictionary say: Get the woman's cat! Put it in a mug.

Get the woman's cat! Put it in a mug.

by ​​​​​​​​​​​​​​​​​​​​​​​​​ June 9, 2024

That's Cat

Calling something "cat", as in "That's cat - That was cat" etc, is a pejorative term. It means that something is bad, annoying, or negative in general. And can be interchanged for the words "bullshit", "crap", "awful", and many more! Doing a little bit of research, I believe it is originally an old Irish saying, or Irish slang.

"Cat and cat malogen” as in “That’s cat or that’s cat malogen altogether.”
It means that is very bad or terrible altogether. " - From Irishcentral.com

Friend: Fuck I'm sad... I just found out that my girlfriend cheated on me!!
Friend 2: Oh shit! I'm so sorry dude, that's cat!"

by El P January 6, 2025

fyoozhn's cat

it's like schrödinger's cat, but it never dies because fyoozhn isn't an evil bastard.

Wow! I'm so glad that no cats were harmed in the thought experiment of fyoozhn's cat.

by fyoozhn October 30, 2025

Farting like the Barber's Cat

Breaking wind repeatedly and noisily.

Father's triple portion of baked beans washed down with half a crate of Mexican beer resulted in a terrific 'trumpet involuntary', and Mother complained that he was farting like the Barber's Cat.

by Muriel De Vinney June 23, 2022