Top definition
The noob-iest gun on Socom 3. Sub-machine gun that's only available on the terrorist side but some faggy Seals will pick them up after they kill a terrorist with an M67 or something.
"Yo, those bitches are rollin' with F90's..."
"Shit dawg, let's pull out the MK's."
by PROM-QUEEN April 24, 2006
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug