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Sedative Challenge 

A stupid party game in which player(s) take any kind of sedative drugs (Xanax, Clondine, Valium, etc), then attempt to stay awake while engaging in various other activities and games.
“Me and Avery did the sedative challenge at J’s party last night...we passed out in his bathtub and the nearby park, respectively.”

Sedative Hypnotics 

Sedative Hypnotics (সিডাটিভ হিপনোটিক্স) is pseudoname for Bangladeshi Online Activist. He initiated the Shahbag Protest, the Arab Spring of Asia.
Sedative Hypnotics was first internet celebrity of Bangladesh
Sedative Hypnotics by Witwikied January 16, 2024

senative 

Used to describe a person who laughs for no reason and kills you if you make fun of them.
That guy is like a senative donkey
senative by monkey_got_moneys October 31, 2019

Sexative 

Nice, gorgeous, attractive or just cute
Lucy has a sexative bum!
Sexative by damawa August 20, 2006
Combination of Sedap (Malay word for delicious) and and seductive. Tantalizing, delightful, sultry.
Oh my goodness, Chayanne's voice and singing is just so sedaptive.
sedaptive by eVIEEEP December 4, 2020

Sedrative 

A tone of voice, somewhere in between seductive and reassuring. Used in a manipulative manner. Calming, alluring, cunning.
The listener felt relief as they listened to the women's words. Her sedrative tone masking the underlying ill intentions she had.
Sedrative by DaniiGotBored March 10, 2024
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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