roncoyo Share definition Flag A Portuguese term meaning "man with no balls". Popular among factory workers and immigrants. See also big roncoyo. Manny 1: "Eh Manuel, you piece of shit...or no?" Manny 2: "Fuck you, roncoyo." roncoyo by RyMiLa September 24, 2008 0 0 Get merch Get the roncoyo mug. Buy Now — $32.95 See more merch
