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Second-Person Theory 

The second person theory is the theory that, in almost all circumstances, the perpetrator in a crime based television show is the second introduced character in the episode. They are typically introduced after or just prior to the first lead and suspect. Holds true at least 90% of the time.
Refer to any episode of any crime show ever.

<dude 1> "They did it."
<dude 2> "What, how do you know that?"
<dude 1> "Second-Person Theory.
Second-Person Theory by Extracting December 1, 2013

ten second person 

A crazy person, usually in a human services setting. So called because they'll switch up on you in ten seconds.
Mary: "Did you hear about Brian and Jessica? What is he thinking with dating a client?"
Denise: "Yeah, I know about it. Let's see how long he lasts in his job, dating a ten second person."
ten second person by hypnomatic November 23, 2023

ten second person 

Workplace slang for a loose cannon, often used to discreetly signal a red flag in a consort of interest. Usually a broken person displaying bipolar and/or manic tendencies. So called because they'll switch up on you in ten seconds or less.
Tom: "Bro... someone said you were dating your client Gina."
Greg: "What?! Yeah, imagine that. Me, dating a ten second person."
ten second person by hypnomatic November 24, 2023

<.7.9.6.7.>The Switch Knife Mechanic Through First And Third Person View In Video Game Theory In Second Person For THe fourth Dimension, ALso Know, As, The Fourth Wall For Angel Hellstrom Jose Robles<.7.9.6.7.> 

<.7.9.6.7.>The Switch Knife Mechanic Through First And Third Person View In Video Game Theory In Second Person For THe fourth Dimension, ALso Know, As, The Fourth Wall For Angel Hellstrom Jose Robles<.7.9.6.7.>
<.7.9.6.7.>The Switch Knife Mechanic Through First And Third Person View In Video Game Theory In Second Person For THe fourth Dimension, ALso Know, As, The Fourth Wall For Angel Hellstrom Jose Robles<.7.9.6.7.>

Second Hand Person 

When someone is talking to you and you have another friend come and vouch for you
AnaMarie was talking to Uriel and AnaMarie asked Martha to come cause she was her Second Hand Person
Second Hand Person by anabanana04 November 30, 2020

SecondpersontocomeupwithwordSwog. 

Opposite of swag just like I meant. Swear. I was like omg. Means I'm not right?..right.
Called him a filthy swog wogger on my fb. Then after posted looked it up. No lie. Gotta type this again ..SMH...SecondpersontocomeupwithwordSwog. amazing right? So proud of meself.
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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