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Adj. A term used to describe a person you believe to be somewhere on the pervasive developmental disorder (autism) spectrum but you’re not sure where.
Sydney: “I really don't like that Adam guy.”
Nick: “He's legit autistic. Pretty sure. It's been awhile since I’ve seen him but I'm pretty sure. He’s spectrumy.”
Spectrumy by Scout was fat. March 1, 2018

The sub spectrum 

1. n. The spectrum below or beneath the autism spectrum.
2. n. Foolish or socially inappropriate behavior.
Did you see Rick at my cousin's wedding?

Yeah, he was eating the flowers out of the center pieces.

That was totally on the sub spectrum. What's wrong with that guy?
The sub spectrum by picc285 May 2, 2019

On the spectrum 

A phrase used to describe a person with social tics and/or awkwardness usually associated with autism or asperger's syndrome.
"That kid seems a little off to me."
"Yeah, totally - I think he's on the spectrum."

"Sheldon Cooper is such a funny character..he's definitely on the spectrum, though. "
On the spectrum by ggthghjr October 19, 2013

Spectrum Internet 

You want to never access the internet again? You want to get an F on your essay because your internet’s down? Look no further, it’s fucking Spectrum Internet.
We at spectrum fucking dare you to try to connect to the internet. We bet our fucking business you won’t. Spectrum internet is the fucking worst, prove us wrong.

Spectrum 

An absolutely unreliable internet connection, commonly crashing up to 4 times a night.
Man I hate Spectrum.
Spectrum by AceNX May 23, 2021

Gay Spectrum 

Just like the Electromagnetic Spectrum (go to Wikipedia you mediocre dunces), the Gay Spectrum lists various wavelengths of Gayness - according to the longest-lasting wavelength of Gayness and the highest frequency of Gayness i.e. strongest.
Randomer 1: Where would you place him on the Gay Spectrum?
Randomer 2: Oh no! The Gay-mma rays burn!!!
Gay Spectrum by FunkyDAWG May 17, 2012
More from Urban Dictionary
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
Literally "dirty" pronounced with a West Indian accent. Can also have a positive connotation, for example Sean Paul's album title "Dutty Rock".
"The girl is pretty but she corrupt and dutty!"

or, in a positive usage:

"Booya! That freestyle was dutty!"
Dutty by J Hall April 3, 2003
Word of the Day on October 1, 2026
korean word for madam, older woman
Ajumma wait a moment
Ajumma by aintnotinbutnice July 5, 2009
Word of the Day on September 30, 2026

Slop Grenade

When someone uses AI to generate a large document, slide deck, or piece of code/software and tosses it over the fence for you to deal with.
Chad: Hey Brent I sent you the new backend API change to review, it’s only 100 files changed.

Brent: he just tossed me a slop grenade
Slop Grenade by Joe Squid September 28, 2026
Word of the Day on September 29, 2026
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