A slang word for graphics card, as in the computer component. Used by overclockers and modders the world over since it's quicker to write.
Got my new grakka in the post today!
by Lord Anselhelm January 18, 2004
Grakka was made / created by computer specialists with no time to constantly repeat 'graphics card'.
I oc'd my grakka my 5mhz!! (lol :D)
by ICEMAN May 10, 2004