The meaning of the Acronym MGM is...

MGM is

• Master Group Multiplexer
• More Good Men

More Meanings For MGM:

• Machine Generated Modulation
• Must Go And Masterbate
• Midnight Gray Moon
• Metzker Goes Mad
• Matt Gormley Memorial
• Matthew Gibson Memorial
• Mammoth Giant Maze
• Mixed General Meeting
• Micromechanics Of Granular Media
• Member Get Member
• Metro Goldwin Mayer
• Matt Gets Money
• Mambo Gallery Management
• Maadis Greatest Mistake
• Mitochondrial Genome Maintenance

MGM is also in:

• Adults
• Colors
• Electronics
• Funnies
• Human Genome
• Unfiled