What is M.s.g.?
1.
My Summer Guy: A guy who is just a summer fling. You generally start dating at the beginning of summer and break up at the end. Usually it is with a guy who is on vacation and will have to leave at the end of summer.
I went out with this totally hot guy during summer. He was definately M.S.G.
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2.
A gang in boston. it stands for Maple Street Gang
Yo dat nigga is from maple street aka m.s.g.
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Random Words:
1.
The full name of the tryptophan synthetase A protein, an enzyme with 267 amino acids, extends to 1,913 letters:
methionylglutaminylargi..
1.
1. A response to something so stupid or unbelievably retarded that expresses total confusion as to why it was done.
Gabe: "hey the..
