Magmammarous Posted in M Best definition Magmammarous A combination of magnanimous and mammary, magmammarous describes someone who generously displays their breasts. Regarding an ample woman in a low-cut dress: “She’s certainly being most magmammarous.” How satisfied are you with the definition? Looking for Magmammarous meaning? Delighted that you discovered the greatest determine on our web site! Recently this definition was actually observed 34 times.