KIST 

A life threatening medical condition where all kinds of social life is cut off, and the sleep decreases as years go by. Increased stress, and anxiety causes one to be in a critical condition

That guy's in KIST, we need to help him.

KIST by Mr. Hacker_fuckboy July 11, 2019

KIST 

The worst fucking place to ever go
short for K international school Tokyo

A.Fuck Kist
B. Agreed

KIST by YEETAX October 10, 2019

kist 

two girlz (or guyz) that are really close; two really good friendz

those two girls are really kist

kist by Charissma and Stacy December 2, 2003

kist 

A derogatory term for a person who is obsessed with 19th century steam locomotives.

I heard the conductor is a total Kist.

kist by VerySuperDuper December 19, 2023

kist quality 

Being really bad at something
Something that is really bad

A: “Look at this broken stairs!!”
B: “Bro, it’s kist quality.”

kist quality by NoobGamer0398 August 30, 2019

Kist bump 

Kiss your knuckle before a fist bump

Fist bumps are too impersonal, handshakes are too formal, and high fives are hard to orchestrate. Kist bumps are the future.

"Bump me bro"
"What are you gay? Make it a kist bump!"

Kist bump by Tricampus16 November 29, 2012

Alex kister 

Super nice and cool person!!!!!! 👍👍👍👍

Oh no!!!!!!!!! I don't know what Alex kister means
Oh i know hold up😇😇😇😇😇😇😇

Alex kister by horrogamefan March 22, 2022