Manginius Maximus Posted in M Best definition Manginius Maximus A heterosexually challenged individual who enjoys complaining about things that are of little consequence to anyone else. Can you believe Todd was upset over that? What a Manginius Maximus! How satisfied are you with the definition? Looking for Manginius Maximus meaning? Delighted that you discovered the greatest determine on our web site! Recently this definition was actually observed 24 times.