micah klein

A person who is playing video games a lot and who doesn't know how to talk to humans in real life.

Wow he is on Call of Duty a lot, he is such a micah klein.

by 1284955 May 6, 2018

The Kelly and Klein or K n K

To have a 6 and 9 in your hole cards in texas hold'em.

I won that hand with the K n K

by Ryan June 3, 2004

Klein

Klein (noun): A name for someone who spends every day “gooning” and getting “geeked,” avoiding work or school entirely. A Klein is often sad and stupid, stuck in a cycle of unproductive behavior and bad decisions, with little awareness of their own situation.

“Ever since he dropped out, Jake’s turned into a total Klein—just gooning and getting geeked every day, looking sad and clueless.”

by Thewordmaster68 November 23, 2024

klein orgy

A group conversation where you talk about the stud Klein from SAO

Jim:i had a nice night last night

Mary:oh why

Jim:i wenr to a klein orgy

Mary:the we're dating

Jim:oh no we just talked

Mary:bullshit
*sans music activate*

by klein the stud March 13, 2021

Peyton Klein

is the best friend anyone could ever ask for. She is always there for you when you need her. She can get salty but you can always work it out with a laugh! if you ever get the chance to be peytons friend take the chance it’s worth it! She is amazing and beautiful everyone loves her

girl 1- omg that girl is gorgeous and she seems so nice

girl 2- where? is it peyton klein

by koolkid2121 April 21, 2019

The Klein Effect

A subset of the Streisand Effect (trying to hide information, resulting in greater awareness of the information), the Klein Effect is when an effort to bring down a peer's career only results in elevating them to greater success, usually damaging one's own reputation in the process.

Named after Ethan Klein, a content creator who frequently tries to get his perceived enemies kicked off their platforms, only for those enemies to gain a larger following and mainstream recognition for their work, while his viewership and reputation circles the drain.

Esteban tried to get Hank fired from his job with a bunch of unsubstantiated and exaggerated rumors, but because of The Klein Effect, Hank actually got way more popular and received many new opportunities from his job, and nobody wants to work with Esteban anymore.

by daraaja August 27, 2025

kleines

A big discord pedophile whom of which hacks an egg game and simps for all girls under the age of 16. Additionally, very fat and may or may not be in a homosexual relationship with a wirey Canadian named Capalot

Woah watch out for Kleines he might drag you into his basement with the other discord e-girls!

by verb* July 30, 2020