Onas Share definition Flag Heartthrob, Horny kind of personality. If giving an excuses is an art then, he is an artist. Usually, likes to date school girls. Don't be like Onas. Number one BS GUY. Onas by Lucas Birdy November 23, 2021 0 0 Get merch Get the Onas mug. Buy Now — $32.95 See more merch