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non-deterministic polynomial time

The set of the most difficult problems in Mathematics, solvable in polynomial time only by a non-deterministic turing machine, but verifiable in polynomial time. In mathematics and computer science is shortened to np. Of course, the editors of UD would rather publish BULLSHIT or several thousand entries for George Bush than something having to do with math. Also, why won't they publish "S4R" is a perfectly acceptable definition.

Rule number 5 + Rule number 10 guys. Seriously. I'm an editor too.
Aaron: Did you know the editors of UD don't actually follow rules 5 and 10?
Mike: Yeah, they turned down my definition for "np", y'know, its short for "Non-deterministic Polynomial time".
James: Yeah, and then the go and publish shit like "S.C.L.I.D". Apparently technical terms for guns are fine, but not in Math.
Aaron: Yeah, seriousy uncouth.
Mike: HOLLA!

polynomialbooboo 

What happens when you aren't sure what the word for polygamous or polygamy is and your head is filled with math instead.
Mate thought multiple wives was polynomial or something so we told him he had a case of polynomialbooboo.
polynomialbooboo by Urbanono July 30, 2018

polygamist 

someone who is married to two or more people at the same time
"The polygamist has problems in his marriage."

Polygamist Simp 

One who simps, not for one female, but for many. A man may have a couple females that he has relations with and the one that he is currently with he will actively simp for. On the other hand, he will simp for any woman he sees and has no number 1.
This man is a Polygamist Simp in the flesh. Absolutely, immaculate performance of being a Polygamist Simp.
Polygamist Simp by yessirsimp October 1, 2020

polynomial 

a mathematical term which has no use in real life,
unless u like finding out how much space something takes up.
which no one really does.
i like polynomials tho.they are easy to factor and stuff like dat.
"if a house is a rectangle 2x by 1.5x on a plot of land that was 23x by 21x, find out if they have enough land to plot a new garage, 17x by 11x."
"who is THEY?!"

Polynation 

Polynation

The best crew in the history of block 4. Way cooler than Asian crew and the girl crew (including Greg) and the baseballers as well. Polynation is often seen with the "Ranga Banga" from Tonga. The crew includes Alikillah, Keanuizzle, Kunizzle, and Palanizzle aka Bangaizzle.

Polynation is so badass. "Consider this an invitation to my PolyNation"- West Side Connection
Hey look at those cool kids over there, they must be the Polynation.
Polynation by Ranga Banga February 24, 2010
More from Urban Dictionary
NYC people who migrate north to Quahog, RI to see the leaves in the fall.
New York and everyone from there can fornicate themselves with an iron stick.
leafers by ss++ February 8, 2005
Word of the Day on September 27, 2026

Respectfully 

Precedes or follows either a gratuitously disrespectful or honest remark, originated in New York City. Used in similar fashion to "no offense" or "to be honest," interchangeably.
Ya mans is wild buns, respectfully. Respectfully he's washed.

After school, The Modells on Jamaica Ave was active. Respectfully.
Respectfully by john quan the first December 20, 2020
Word of the Day on September 26, 2026

You met me at a very Chinese time in my life

A moment in time where you feel distinctly Chinese over all other things.
Dante: "I wish I could be Nigerian, but I can't because I'm Chinese. You met me at a very Chinese time in my life."
Word of the Day on September 25, 2026
Adjective. Used to describe persons who have adjusted or altered their lifestyle for environmental reasons. Crunchy persons tend to be politically strongly left-leaning and may be additionally but not exclusively categorized as vegetarians, vegans, eco-tarians, conservationists, environmentalists, neo-hippies, tree huggers, nature enthusiasts, etc.

Also used to describe establishments where alternative foods and products are sold, i.e. natural food stores.

Modified derivative of granola.
"I need more crunchy guys in my life. I'm so tired of dating preppy metrosexual assholes."

"I'm heading out to the crunchy store to pick up some fair trade chocolate and tea tree oil, do you need anything?"
crunchy by EBC July 11, 2007
Word of the Day on September 24, 2026
A group of people, typically women, searching through someone’s digital footprint in order to find more information about that person.
Susie wasn’t sure if her new Hinge match was a creep, so she assembled Galantir and they found out he used to post slurs on gaming forums.
Galantir by Ge-sus September 22, 2026
Word of the Day on September 23, 2026

murderhobo 

In a tabletop game, a murderhobo is a player who murders NPCs indiscriminately. This is normally derogatory, referring to a player who totally ignores quests, dialog, backstory, trade, world building etc.

The term is most common with Dungeons and Dragons, but it can be applied to most RPGs where the player is allowed to kill most quest-giving NPCs and NPC traders. E.g. Elder Scrolls, Fallout, Divinity original sin.
DM: The sad little orphan girl tugs at Steve's trenchcoat to get his attention, and ask for help saving her pet dog from...
Steve: I'd like to roll a strength check against strangling the orphan.
Dave: I call dibs on the dog.
DM: You murderhobos disgust me.
murderhobo by Loup&S September 9, 2021
Word of the Day on September 22, 2026
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