Mmgv stands for ¨Mamaguevo¨ , it is usually said on games which you play with latin people, as such as Venezolians.

Mamaguevo is Eggfucker, or A sort of Suck my dick on different tense
Player 1 ; Oye chamo soz Mmgv

Player 2 ; Wtf?
by CL Seb!! March 1, 2011
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