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Conjecture

An unproven statement believed to be true by the speaker.
I can’t prove or disprove a claim that most people offering definitions to Urban Dictionary are either retarded or pushing an agenda that contravenes the meaning, but after scrolling through the Assault Weapons page I would reasonably consider it isn’t conjecture to say so.
Conjecture by Mandatory Carry March 13, 2025

Collatz Conjecture 

Collatz Conjecture is a math equation created by mathematician Lothar Collatz in 1937. The math problem instructions are to input any number.

If the number is odd you multiply by 3 and add 1.

If the number is even you divide by 2.

You will soon end up in the 4, 2, 1 loop. This math problem has not been solved yet
Hey, do you know how to work the Collatz conjecture?

Lalani-Frank Conjecture 

The Lalani-Frank conjecture is an economic theory that states that the potential for charitable actions is directly correlated to the amount of sex had.

In the spirit of Lil Wayne:

"Pussy, Money, {Altruism}"
(Two fine, young, upstanding bros are drinking coffee in the office lounge on Monday morning)

Person 1: Yo bro, did you get it in this weekend?

Person 2: Yeah bro, and I feel that, as a direct result of the aforementioned intercourse, my marginal productivity has increased exponentially.

Person 1: What are you gonna do with all the extra funds coming your way?

Person 2: I'm going to help some structurally oppressed individuals, y'feel me?

Person 1: Damn, you're living that Lalani-Frank Conjecture.

json-conjecture 

A json-conjecture hypothesizes that proving the number of platonic forms to be infinity^infinity in number proves that math is real.
An injecture is the surface-area of the Vikaasian limit.

The json-conjecture is an injecture.

Proving the number of platonic limits to be uncountable would prove math is real.
json-conjecture by sandraxine September 6, 2020

Scibor's Conjecture

The notion hat if you have an original philosophical thought, there is a 90% chance some philosopher some number of centuries ago already coined that thought with his own name.
Matt: Yo dawg, you believe in God?
Dan: Nah bro, but I go to Church anyway just in case because then I go to heaven. I call it Dan's Clever Solution.
Matt: Bro that's Pascal's Wager right there tho dawg.
Dan: Shit, Scibor's Conjecture in action.

twin prime conjecture 

Twin primes are prime numbers which differ by exactly 2. The twin prime conjecture states that there are infinitely many twin primes—that is, there are infinitely many pairs of prime numbers (p, q), where p < q, such that q − p = 2.

The first few twin primes are (3, 5), (5, 7), (11, 13), (17, 19), (29, 31), (41, 43), ...
The twin prime conjecture is an important open question in number theory.
More from Urban Dictionary

fache-couture 

French slang, which translated, means "bull's fashion" but basically equates to "hyper trendy" or overly trendy. Used when a person wishes to express distaste at the latest fashion trend/fad, because it seems that everyone has a certain item of clothing or is wearing it. This term is most frequently heard in Paris but is slowly spreading to other parts of France.
1. That Burberry scarf is so fache-couture.
2. That purple American Apparel hoodie is so fache-couture.
fache-couture by bkgmh46x0x March 18, 2008
Word of the Day on October 17, 2026
A slang term for GLP-1 medications(like Ozempic, Wegovy, Mounjaro, etc.), usually referring to their appetite-killing, weight-loss, or “I forgot to eat” effects rather than the medical details.

Usage:
* Often casual, ironic, or meme-y
* Can imply effortless weight loss, suppressed hunger, or being “powered by pharmaceuticals”

Notes:
Not a brand name—just shorthand for the whole GLP-1 wave. Frequently shows up in online jokes, gym talk, and group chats where people pretend they’re *totally* doing it naturally.
“I’m not dieting, I’m just on that glippy.”
“Ever since the glippy hit, food feels optional.”
“That summer body? Yeah, glippy assisted.”
Glippy by Wild Stoner Appears December 14, 2025
Word of the Day on October 16, 2026

fauxstalgia 

Faux nostalgia. Faking old things in an attempt to recapture the feeling of times gone past, especially of technology that has passed.
Hipstamatic pictures, just like the vinyl-static added to digital recordings, is prime fauxstalgia
fauxstalgia by scotte61 December 16, 2010
Word of the Day on October 15, 2026

pajama casual 

Pajama casual is a term used when working from home and preparing for a video conference. All business above the waist and your pajama pants down below.
We have a Zoom meeting in a few minutes and I’ll probably go pajama casual.
pajama casual by jrod-knows March 31, 2020
Word of the Day on October 14, 2026

funflation 

The recent boom in consumer spending on entertainment and experiences with a high demand running up the cost of enjoying of those experiences.
I’m trying to go to this Taylor Swift concert but the funflation has made it so impossible for me to afford tickets.
funflation by Dfree523 November 17, 2023
Word of the Day on October 13, 2026
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