Non revolving back door

When only one girl puts there ass on your dick and all the other girls watch and are not allowed to have a go with their own ass

I’m not going to let those hoes have a go - my ass is Joe’s and it’s a non revolving back door

by Too bi ass October 6, 2021

non ambulatory

not able to walk with or without assistance.

Death was imminent in house fire due to homeowner being non ambulatory, not being able to escape flames.

by OateeBoatFlash November 18, 2022

non advice

Advice that is so generic and elementary that it can only serve to annoy the person asking for it

Advice asked: Ok, so exactly how am going beat him?
Non advice: You gotta hit him and avoid being hit.

by Midig December 17, 2018

Non-Bino

Less commonly used slur for people identifying as non-binary. Originating on Reddit, Homophobes used this slang to discriminate.

Step aside, Non-Binos.

by skylarbaler June 9, 2023

non-turbulent diffusion

Diffusion that does not diffuse

That bass trap looks a lot like a non-turbulent diffusion panel

by mayerforpresident January 7, 2023

NON SIGGY

The slang word “NON SIGGY” Originated in the year of 2024 at Columbia University in the city of New York by a group of research methods students.

NON SIGGY is nerd slang for “non significant” when evaluating the significance levels during hypothesis testing.

~cred ~|DC|PW|KK|

Fuck man we got a p value of 0.986? That’s shit is NON SIGGY there goes our funding.

by NON SIGGY April 27, 2024

rejecting inside jokes and names of non-celebrities

What Urban Dictionary claims to do, but really if you just search a name you find a bunch of praise for friends and partners.

Urban Dictionary: "Don't name your friends. We'll be rejecting inside jokes and names of non-celebrities."
Me: "But didn't I just see a bunch of non celebrity naming?"

by ropoopy May 22, 2022