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Japanese abbreviation for "koko suki" (ここすき) which means "I like this bit" or "I like this part". Mainly used on video-sharing platforms like bilibili or niconico when commenting on a certain part of a video. It's also used on Youtube but you have to indicate the timestamp, as the comment system is different there.
*Something hilarious happens in a video at 5:08*
"5:08 kksk"
kksk by kezookoo April 4, 2020
Related Words

kakskanaj 

(verb) to end.
Omg the Kanye concert was sooo good. Such a fun night, I wish it didn't have to kakskanaj.

I don't want this weekend to kakskanaaaaaaj.
kakskanaj by kakskanajGAL April 19, 2011

ksksksksksks 

The sound Robin Seplut makes when trying to calm a cat. Also used as a form of laughter, but not even God knows how this got invented
Cat: Hissing noises
Robin: ksksksksksks
Cat: Starts to trust him
ksksksksksks by vegetable guy September 8, 2019

Ksksksksks

A girls mating call over text.
A Connecticut slang term for laughter
*FunnyJoke*
Ksksksksks
Ksksksksks by WaZzlefromconnecticut November 18, 2017

KSKSKSKS 

‘oh my fuckifgshshMLSKSKSKSKSKSKSKS’
KSKSKSKS by terezi niqqer pyrope January 6, 2019
when ur mom says a deez nuts joke and you die and then you go to the orphanage and you come back to life then you unalive again
Mom: "KEN THESE BALLS FIT IN YO MOUTH"
"kdksks"
Mom: *sends you to the orphanage*
kdksks by anonymous July 22, 2021
More from Urban Dictionary

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
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).
After we broke up, he was floxi to me.
floxi by Dr. Geek May 13, 2009
Word of the Day on September 28, 2026
NYC people who migrate north to Quahog, RI to see the leaves in the fall.
New York and everyone from there can fornicate themselves with an iron stick.
leafers by ss++ February 8, 2005
Word of the Day on September 27, 2026
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