madgrad Posted in M Best definition madgrad An insult, used to reprimand someone who is becoming too emo. Dude, don’t get all madgrad on me. NOC. madgrad: define #2 madgrad Attracted to large females It’s too bad Hot Topic doesn’t sell friends How satisfied are you with the definition? Looking for madgrad meaning? Delighted that you discovered the greatest determine on our web site! Recently this definition was actually observed 12 times.