look up any word, like the eiffel tower:
 
1.
MSK
It costs 50 MSK for a cat. 75 for two!
Hello beautiful lady, you like cat? You buy cat 50 MSK? Cat good quality!
by TamaKun October 14, 2007
 
2.
MSK
An infamous Los Angeles based graffiti crew, Mad Society Kings, Main Street Killas known for their blockbusters, billboards, large pieces, and the mark they've made on the graffiti culture over the years.

Members of MSK consist of REVOK1, AUGOR, RIME, RISK, REYES, AGUA, NORM, STEEL, CEASE, RETNA, ZESER, HENSE, CHUNK, SABER.
MSK are associated with AWR Angels Will Rise and The Seventh Letter Crew.

These guys are the shit
by DanHWritersAnonymous October 30, 2010
 
3.
MSK
Main Street Krew

The dudes and chicks who hang around main street Greensborough. They are mostly teenagers and are so useless they can't even spell Krew.

They are Muzza Haters

MSK tend to cause trouble but who doesn't these days
Example 1:
Dude 1- 'Oh crap there was a needle in the toilet at Greensy Plaza'
Dude 2- '3 letters mate MSK'

Example 2:
Adult- 'Oh shit I really needed that pregnancy test'
Teenager- '3 letters MSK'
by Shifty Ranga July 28, 2008
 
4.
MSK
a Virginia based group of elitist graffiti artists that are known for their extremly different styles and intricate designs
by Ghost'd January 17, 2010
 
5.
MSK
A hardcore group of kids in Roanoke Virginia, and a few people from other places

They Rep. Mrs, C's Web and Graphic 2nd block class

Have a sexy day
Kid: What was the name of that sick group of kids?
Father: MSK
Kid: For real?!
Fater: All Day
Kid: dagg
Father: Have a sexy day
by MSK All Day Every Day August 31, 2008
 
6.
MSK
A hardcore group of kids in Roanoke Virginia, and a few people from other places

They Rep. Mrs, C's Web and Graphic 2nd block class

Have a sexy day
Kid: What was the name of that sick group of kids?
Father: MSK
Kid: For real?!
Fater: All Day
Kid: dagg
Father: Have a sexy day
by MSK All Day August 30, 2008