Kessen 

An insult aimed at people whose facial hair seems feathery, or people who have an interesting display of facial hair.

Yo kessen-face, yo momma is so kessen her face could lay an egg.

Kessen by Bunny_boilers December 23, 2008

kelsen-jaye 

a skillful person gets all the girls he will also help you out when your feeling down.

Kelsen-Jaye is a person who has many skills and will help you out.

kelsen-jaye by gkals March 1, 2017

kessef

Money. Usually a large amount of money.

Comes from the Hebrew word for money, which is -- unsurprisingly -- "kessef".

"I heard you were getting a promotion"
"Yes, that is true"
"What does it mean to you?"
"That I'll be walking home with the kessef"

kessef by Asaf July 2, 2005

Kissenaish 

(adj). Any golf hole having the attributes of one located @ Kissena Park Golf Course, Flushing, NY.

Standing on the tee box of a 280 yard par four, Rusty lamented "geez, another kissenaish hole, guess I'll hit a 5-wood".

Kissenaish by Sully September 13, 2004

Kensen 

A Really Asian person that likes to read long boring books and tells awsome stories.
Also get 4.55 and trys to act super gangsta

Kensen:So he was like OH MY GOD!
:Then i Was like OH My GOD!
:Then He walked in and was like OH MY GOD!

Kensen by Ukulelelife1993 October 28, 2008

kesden 

kes·den -verb, kes·dened, kes·den·ing
1. to ejaculate while having a bowel movement

"I was toilet about to take a dump when I thought I'd try to squeeze one out. It felt amazing kesdening into the toilet bowl!"

kesden by JKilroy May 21, 2008

Kelsen

A unique individual

a met a kelsen once

Kelsen by Spider-man99 June 22, 2016