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Polynigmion 

A factor that bears no effect in an equation and is thus pointless to include.

A mathematical waste of space.
If (A = B² x C) where (C = 0) then any value of A is 0.
Therefore where (C = 0) B is irrelevant to the equation; a polynigmion.

polynygmion 

A symbol so abstract that if you call someone it, it is truly an insult. First used in Steam Train VVVVVV: Dinkles - Part 4.
"He use's some science word that you don't know, 'You're such a polynygmion!'" -Egoraptor
polynygmion by JustAnotherGrump September 28, 2013

Polynigmion 

An insult most commonly used by "Dinkles," a character imagined during an episode of Game Grumps. (Steam Train, specifically) The meaning of the word is unknown, likely due to it being made up.

Dinkles supposedly learned this word in his mathematics class: Trigonometry 7.
Dinkles: "You're such a polynigmion!"
Arin: "What the fuck? I don't even know what that means."
Dinkles: "When you get into Trig. 7, you're gonna be super, SUPER offended!"
Arin: "Whatever, man."
Polynigmion by ChanceTheBrony May 24, 2014

Polyniginmy 

The act of recieving multiple nog-cocks (nigger penis) through any number of orifices (holes) on the human body.
I just got out of prison the other day, polyniginmy was practiced quite often.
Polyniginmy by polyniginmy April 27, 2011

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
More from Urban Dictionary
Millennial optimism may be gone, but Gen Z whimsy (WhimZ) is in.
WhimZ by WhimZ! November 5, 2026
Word of the Day on November 13, 2026

Frothability 

The measure of an emotional and over zealous consumer in an upwardly charging market, also known as a bull market. It's characterized by rising asset prices, increased investor confidence, and favorable growth in the markets, bro.
The frothability was evident as over-zealous consumers eagerly engaged in bidding wars, driving property prices to unsustainable levels reminiscent of previous speculative bubbles.
Frothability by cptn.kagaroo1 January 26, 2024
Word of the Day on November 12, 2026

Soul digger

A man who dates women with the sole purpose of exploiting their time, energy, and labor while he sucks the joy and happiness from their lives.
"That guy's a soul digger. He'll expect you to work full time, but you'll be doing all the cooking, cleaning, laundry, shopping, and childcare while he plays video games or watches TV."
Soul digger by anonymous November 11, 2026
Word of the Day on November 11, 2026

pod person 

A person pretending to be something they aren't, or an impostor. This is inferred because of the old alien movies where alien pods appear on earth and the "pod people" dispose of the humans and slowly reproduce the bodies, pretending to be humans.
The pod person was pretending to be my father, but I knew that he was an alien when he acted differently than my father ever would have.
pod person by Christopher M. May 9, 2005
Word of the Day on November 10, 2026
A dead drop is a location used to secretly pass items between two people, without requiring them to meet.

Spies have been known to use dead drops, using various techniques to hide the items and to signal that the drop has been made. Drug dealers use this as well.

A common place is to duct tape the item to the underside of a toilet cover in a public restroom.

A signal is sometimes used as well to indicate there is something to pickup, like a pile of stones in a certain formation. After checking the drop the signal is removed.
"The dead drop is the restroom toilet at the Gulf station at the corner of Commercial Ave. and Georges Rd."
dead drop by rubberroom July 23, 2008
Word of the Day on November 9, 2026

No Surprises Wedding

A "No Surprises Wedding," or NSW, is a wedding invitation designation that tells attendees that there can be no unplanned announcements, engagements, events or speeches at the wedding - all actions must be pre-approved by the couple. Anyone who performs an unapproved "surprise" will be asked to leave the wedding early.

This designation comes from Reddit, where so many stories of bad wedding behavior indicated a need to communicate expectations for the wedding behavior of attendees.
You are cordially invited to the nuptials of Brian and Tom on October 31 at noon.

Please note that this wedding is child-free (under 10) and a No Surprises Wedding (NSW). Reach out to wedding planner Sami Smith to request approvals or exceptions; please note that exceptions will be rare. Limited child care for under-10s will be available. All approvals will be noted and included in planning. Unapproved, or surprise exceptions, will result in guests being asked to leave.
Word of the Day on November 8, 2026
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