Maser Face Share definition Flag The face you have on when you are extremely hammered and loving it. Man: Look at that kid. Is he drunk?Man 2: You're goddamn right he is! He's got his Maser Face on!! Maser Face by hwsmasher07 December 8, 2010 0 0 Get merch Get the Maser Face mug. Buy Now — $32.95 See more merch