Urban Dictionary: uno out
Urban Dictionary: uno out. Top definition. uno out. unknown. a way to say goodbye, or that you're leaving. evolved from 1 love or 1, which got changed to uno, and then changed to uno out, stemming from the game "uno". "yo, its madd late b, uno out". mark- " alrite man, i'll talk yo you later, peece ". jamel- "iate kid, uno out".
DA: 22 PA: 72 MOZ Rank: 51