What is Gms?
1.
Global Maple Story - the version of that is of North America but is meant for everybody in the world who don't have their own region version
each region in the world has it's own version of maple story but the regions who doesn't have play in the GMS version.
See
2.
Known as Griffen Matt Syndrome, this is were you repeat somthing that has just been said without knowing/realizing it had/has been said.
Wow, GMS, i cant believe i just said that right after you.
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3.
1) Acronym of Gay Man Sex
2) Often used as an interjection, similar to "damnit" and "fuck."
1) That was some hot GMS we had right there.
2) GMSGMSGMSGMS
4.
Acronym for Good Musical Spirit
That a cappella group is bursting with GMS
See