The meaning of the Acronym MM is...

MM is

• Missing Mass

More Meanings For MM:

• Move Memory
• Macro Module
• MultiMate Advantage II Text document
• Meme Virtual reality world file
• Musicbrainz Metadata
• Multi Mode
• Mass Memory
• Memory Management
• Mighty Miffed
• Multi-Media
• Meeting Maker
• Mama Mia
• My Monicker's
• Master Moderator
• Master of Management

MM is also in:

• Academic Degrees
• Assembly
• Chat
• File Extensions
• General
• Hardware
• SMS
• Software