rbio Share definition Flag Shortened term of "read bio". Often used in Discord names to avoid hitting the charachter limit. (rbio) bob: bro did you see my name cob: it dursent make sense (rbio) bob: READ. BIO. rbio by DCord: @expresspassengertrain April 30, 2026 0 0 Get merch Get the rbio mug. Buy Now — $32.95 See more merch
