Kleen

Adj; A word that is used to describe anything that is really cool.

Yo man, them new J's are kleen as hell.

by Pacc man December 25, 2016

Kleen

What you might see when some asshaberdasher "kant" "spel" "thuh" "werd" "clean".

Some bunghole the website and has "Kleen" on the side of a tanker in large red font.

by Telephony2 November 12, 2022

Kleen

A typo for the actual word Clean

It’s not “kleen,” it’s “clean!”

by Asianinidaho May 29, 2018

KLEEN KiNg

UNDERGROUND HIP HOP ARTIST FROM LONG BEACH WITH A UNIQUE SOUND, LOVES TO EMPHASIS AND INCORPORATE DEEP MESSAGES WITHIN HIS MUSIC. USES REAL LIFE EXAMPLES FROM HIS OWN IMPOVERISHED CHILDHOOD. CEO OF iLL SiNcE BiRtH EnT.

THAT NEW KAT KLeeN KING aka DOUBLE K HAS BEEN ON DA GRIND FOR A MINUTE NOW..HUH..CHEK OUT HIZ PAGE U'LL SEE..

by HiPHop101. July 29, 2009

Cum-Kleen

Cum-Kleen is a personal wipe that a guy can use to clean up the load he shoots all over his tits, chest, abs, and pubes when he jacks off.

I've got a box of Cum-Kleen packets to clean myself up after I blow my load.

by USAF Cadet August 16, 2021

Kleen

A person who’s loudly confident but secretly fragile. A kleen hates being challenged, thrives on getting into people’s heads, and uses petty mind games to wind others up when they feel threatened. Often talks a big game, especially about football, despite delivering Sunday-league performances at best.

Common traits include selective hearing, emotional buffering when confronted, and an uncanny ability to dish it out but never take it.

“Don’t argue with him, he’s a proper kleen — you’ll get mind-gamed for 20 minutes and still watch him misplace a five-yard pass.”

Etymologically mysterious. Behaviourally predictable. The universe contains many such creatures.

Don’t argue with him, he’s a proper kleen — you’ll get mind-gamed for 20 minutes and still watch him misplace a five-yard pass.

by Foobarrred December 30, 2025

Kleen

A person who’s loudly confident but secretly fragile. A kleen hates being challenged, thrives on getting into people’s heads, and uses petty mind games to wind others up when they feel threatened.

Common traits include selective hearing, emotional buffering when confronted, and an uncanny ability to dish it out but never take it.

Etymologically mysterious. Behaviourally predictable. The universe contains many such creatures.

Don’t argue with him, he’s a proper kleen — you’ll get mind-gamed for 20 minutes.

by Foobarrred December 30, 2025