Prodigeous Share definition Flag The catchphrase of Izzy from the Digimon Adventure Series. Used when encountering something mind-bendingly geeky and/or cool. Gamer: Dude I just reached level 256 on Pac-man Izzy: Prodigeous Prodigeous by SocksMacGuffin January 12, 2012 0 0 Get merch Get the Prodigeous mug. Buy Now — $32.95 See more merch