look up any word, like half chub:
 
1.
:K
Slightly unhappy man with a mustache.
Friend #1: Your mustache is kind of cool, but it's kind of gay also.

Friend #2: :K
by djlego February 21, 2011
 
2.
:K
Less common form of :.
1. Reffering to a vampire or vampiric tendancies

2. Showing fangy displeasure, or ebilness.

3. Telling someone you hate them and are out to make them bleed. Badly.
1. and that evil vampire was like :K

2. :K you're so mean!

3. d00d, thats my gf... i am so gunna kill u! :K :K :K :K
by Future February 10, 2004
 
3.
:K
The :| smiley enjoying a slice of pizza.
I went to Pizza Hut last night and was like :K
by mmmpizza November 26, 2009
 
4.
:k
The smiley referring to one with vampire grills.
Person 1: Man check out these vampire grills I bought!

Person 2: d00d those thangs is hawt, boys! :k
by boomingboner January 04, 2007
 
5.
:K
A snake sticking its tongue out. Usually used when someone disses you and/or just cozz snakes rule.
Person1: Want pudding?

Person2: Yusssss.

Person1: I doesn't have any.

Person2: :K
by greatersouls December 21, 2010
 
6.
:K
The smiley used to illustrate a snake.
I hate :k's so freakin' much!
by Dark Souldier November 11, 2006