Double Baio Share definition Flag The two fluid, blood-and-puss-mixed cesspool leaking through your underwear after accidentally ripping a rotten scab off your dick Bruh, I think you should get that Double Baio checked out by a doc. Double Baio by Alt_noods January 7, 2018 0 0 Get merch Get the Double Baio mug. Buy Now — $32.95 See more merch