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superatom 

When elements are cooled from a gaseous state under various pressures they will naturally condense into clusters of two, eight, twenty, forty or eighty-two atoms.

Quite often these Superatoms will exhibit characteristics of different elements of the periodic table, but with unusual magnetic properties.

Superatoms were discovered in the 1980s when Walter Knight and colleagues at the University of California, Berkeley, found that groups of sodium atoms can share electrons amongst themselves.
A Superatom containing magnesium atoms, an element traditionally considered as non-magnetic, in a study at Virginia Commonwealth University, the Superatom demonstrated metallic characteristics including magnetism.
superatom by Singular Don July 14, 2011
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superstockracer 

A slow drag racer who talks smack but cant back it up.
Bob: Did you hear what Chris did?
John: No, what?
Bob: He went full SuperStockRacer. He threatened to beat up the entire forum, they set up a place to meet, he never showed.
John: Well, thats no surprise for Chris, actually its very typical.

shit fart seperator 

The part of you butt (your cossey)that lets farts leave and keeps the shit in your ass.
Schmits shit fart seperator didn't work so when he shat he had to shcmit because he got poo on his chode hairs
shit fart seperator by concrete lab October 17, 2008

Supertam 

A young female who is, albeit it without the ability to fly, a Super Hero. She has the potential to achieve almost anything she puts her mind to, and often does.
Do you think I should ask her for help?

Of course you should, she's Supertam.
Supertam by EnglishCuz November 2, 2010

superstore 

The most re-watchable show on netflix, which they still need to add season 6 too
Superstore is a good show on netflix
superstore by tater tot November 14, 2021

Superstore 

The shittiest store to ever work in, all they have are stoners and coke addicts working there. No cameras so it's real easy to steal shit from there. They enforce no work ethic, and don't give training to new workers. Probably the least organized company ever.
Guy I actually got fired from Superstore.
Superstore by iamsex September 9, 2006

superhomie 

Someone who is very close to you, not in a homo way but you do think of them alot. Or someone who is nice to you.
Ex: Marko, Purple, and Julio went to Wendys for a bite to eat, they were served by the most ugliest cashier ever-Rand. The cashier tried to make conversation and Marko engaged.

Couple of days later...
Julio: Lets hit up Wendys, you can see your superhomie Marko.

Marko: nah fuck you thats your superhomie

Purple: hahaha you knoe that ugly niggas your superhomie
More from Urban Dictionary
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
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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