Definitions by Vixy-Poo

smg 

The new meaning to SMG is Super Mario Galaxies. Small Machine Gun is now irrelevant and is no longer smg.

Omg I played SMG today!! - You played with a small machine gun? - NO you dumb twat Super Mario Galaxies, don't make me smurf you!!

smg by Vixy-Poo December 29, 2007