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Any legal agreement between at least two parties, where less than $1.00 is the negotiated payment for any purpose. Any legal deal in writing where loose pocket change can be used to buy services. Or it could be a "Bit Cointract", where even pennies can buy people off.
I'm not saying she was naive, but when Jane cointracted with a Mexican brain surgeon to do a transplant, she was not thinking clearly.
Cointract by You rReal Name January 21, 2023
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Smart Contract 

Smart Contracts are a tangible expression of the term 'Code is Law'. By coding prerequisite conditions into an algorithmic contract, one can essentially create a self-executing contract, eliminating the need for a middleman and automating the process of trust.

It is a common feature of blockchain and cryptocurrency protocols.
I tried to scam a customer for his money before the GPS logistics system verified delivery of the goods, but the pesky smart contract prevented me from touching their funds!
Smart Contract by Zenarchism October 17, 2018

contraption adaption 

1) The period of time needed to familiarize oneself with a new electronic device.
2) Often, a period of extreme anxiety and frustration stemming from one's need to learn a lot of technical information in a short to non-existent period of time.
1) "I'm sorry, Joe. I won't be in to work today. I'm exhausted from staying up all night learning how to use my new i-phone and am suffering this morning from a bad case of contraption adaption."

2) "I'm now limiting my persuit of new e-toys to only those gadgets with a low level of contraption adaption."

3) The salesguy said: "If you buy this new Mac laptop today, I guarantee you'll start using it today." "Yeah, sure", I said. "I'll BET there's no contraption adaption for THIS machine!"

Contact wait out 

"Contact, wait out" is a term military personel use over the radio to report enemy sightings/attacks. "Contact" means that the enemy has been identified or that you have already been attacked. "wait" means that you have no time to explain the situation right now. "out" means that you are about to end transmission and will call back later.
*Huge explosion*
Lieutenant: Holy shit, call it in!
Radio operator: This is Mike November 4, contact wait out!
Contact wait out by puje October 19, 2009

Contract Killer

an assassion for hire. paid to kill, and not leave a trace of evidence that can lead back to the customer.
I'm a contract killer, for my last hit i was paid $60K.
Contract Killer by Ric0 September 14, 2007

Shit Contraction

Prior to taking a dump, you get horrible pains in your stomach. Those pains sometimes get so bad that you just want to lay on the ground and get into the fetal position.

Pregnant women get contractions and they must hurt a shit load and so do shit contractions.
Duder 1: Dude, hurry up in that bathroom, I have to take a dump!
Duder 2: Hold on, I'm only brushing my teeth.
Duder 1: I'm having shit contractions, please hurry up!
Shit Contraction by FoulMe January 4, 2012

penisary contact 

The act of making contact with the penis. Most likely revering to sexual intercourse.

First used by Tony Soprano in a session with Dr. Melfi.
Tony: So you're telling me it's possible that the two of dem never made uh penisary contact?

Dr. Melfi: I think your inquiring about something that I have no personal knowledge of.
penisary contact by Geoff Ross March 2, 2009
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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