SMG

This is a disambiguation page. On All The Tropes,  could refer to:

Tropes

 * Sub-Machine Gun, a Real Life BFG

Creators

 * Sarah Michelle Gellar
 * SMG4, a YouTube creator also known as SuperMarioGlitchy4

Music

 * "Steal My Girl", a song by One Direction

Video Games

 * Sonic Mega Collection, a 2002 Sega compliation for the Game Cube (Wikipedia page)
 * Super Mario Galaxy, a 2007 Nintendo platform game for the Wii