Koker 

A chem teacher who wears Hawaiian shirts on Thursdays, likes puns, and occasionally tells long stories that either end with a pun or relate to a chem topic (or both).
Note a koker will use peanut butter sandwiches as a simile for almost all types of bonding.

(Jonah walks into chem class with a Hawaiian shirt on Thursday)
Grant “your such a koker”

Koker by epicgamer22 January 23, 2020

Koker 

A Word to describe a messy person. This person often arrive late to events, forgets to do important or less important things, is very clumsy, says a lot of funny but also weird stuff.

Omg did you really forget your shoes for the training? You’re such a koker...

He missed the buss because he forgot to put on the sleep alarm, what a koker.

Koker by Iknowuloveme October 6, 2019

Koker 

An unpredictable source of power. With no boundaries, The Koker can do anything that he so pleases to do. He will open your eyes to an entirely new society in which nobody has ever seen before. Do not try to get in his way or there WILL be consequences.

"All Hail Koker"

Koker by THEKOKER December 9, 2020

Koker 

Fandom of Klava coca
They are sweet no one is toxic
Kind and everything on the world
They have the best edits

-hey do u have are u in a Fandom?
-yeah I'm a koker
-omg u are such a good person

Koker by Алинка October 27, 2021

Right in the kokoro

A phrase often used by anime and manga fans to describe feelings that tug on the the heartstrings. "kokoro" translates to "heart" so it is simply saying "Right in the heart".

Person 1: You know that scene when Itachi dies?
Person 2: Yes, omg. Right in the kokoro

Right in the kokoro by itachisitchyitchyballs February 18, 2013

Koser 

Originated from the abbreviation KOS "Kill On Sight"

It's a word in online video games used to refer to people who are KOS.

It is more commonly used in the online game Roblox.

Dude, that koser just killed me for no reason.
The kosers are killing everyone.
i'm hackin all of you stopid kosers,

Koser by Mr.Koalas April 25, 2020

My Kokoro Is Brokoro

'Kokoro' means 'heart' ( the feeling/emotion not the body part ) in japanese, so when someone says ' my kokoro is brokoro' it means their heart is broken, or they are feeling down or heart broken.

person: i just watched the saddest anime ever
person: my kokoro is brokoro

My Kokoro Is Brokoro by Guresu September 24, 2016