Millennial scumbag Posted in M Best definition Millennial scumbag Completely useless and disrespectful people born between 1981 and 1996. You know who you are. All I wanted was the millennial scumbag to get off of his ass today and do anything useful but noooo. How satisfied are you with the definition? Looking for Millennial scumbag meaning? Delighted that you discovered the greatest determine on our web site! Recently this definition was actually observed 90 times.