Definitions by C-Dott
Gmo
usually used to refer to a boy who is a bit of a rudeboi but like to dress good and look good therefore looking emo. its the words gangster and emo put together therefore becoming gmo.
Boy1: Mandemm what are you wearing. you look like an emo.
Boy2: Nahh manndemm, im goin owt with tha gash init so i gta look gud, its gmo.
Boy2: Nahh manndemm, im goin owt with tha gash init so i gta look gud, its gmo.