Kwlness 

It is slang for coolness.(True story)

"I jst found a R100 note on da ground!" Insaaf exclaimed
"Kwlness nw we can go buy that giant jawbreaker in the store!" Shaygah said

Kwlness by Shaygahlagah&Saafie July 9, 2012

kewlness 

An adjective to discribe something of high liking.

"Dat whip was pure kewlness Dude."

kewlness by Tricky November 6, 2003

KLNESS 

coolness, in aim speak.

omfg jim carrey jus told me i cud bring 30 ppl 2 his bday prty nxt wk!!

omg thats soo klness hu r u inviting?

KLNESS by Angelacia July 12, 2007