ismk

1. An incredibly terrible clan called the International Society of Maniacal Killerz that once existed and flopped within days after achieving about three members.

2. Any clan that seems to have no purpose or is very bad at any game.

That clan is so ismk, they've lost every match!

by Ray April 10, 2004

ismk

1. see ismk.net

2. Used to be a clan, now a symbol of how the internet is ruined.

You =ISMK= clan think yo so hot, but really you're not!

by Tim April 19, 2004

ismk

a stupid guy most likely from the united kingdom who makes generalizations about people based on nationality.

THOSE DUMB MERICAN HAMBURGA MUNCHA"S EATIN UP THE GREASE AND SHEWTIN AT MEH
^posted by ismk

by thegarbear14 May 05, 2011

ismk

It's ok. From mk being 'ok' on the tv show South Park.

Person 1. Thanks 4 that.
Person 2. Ismk

by Bridgg May 02, 2007