The meaning of the Acronym GFM is...

GFM is

• Grand Finale Music
• Growing For Market
• Guetteur Fusil Mitrailleur

More Meanings For GFM:

• Gram Formula Mass
• Galactic Fuck Machine
• Grand Finale Music
• Growing For Market
• Guetteur Fusil Mitrailleur
• Government Furnished Material
• Government Furnished Material

GFM is also in:

• Adults
• Chemistry
• Military
• NASA
• Unfiled