mad dumb Share definition Flag Mad dumb refers to you basically going over the top and look really stupid from another person's veiw are somebody will just take it as she actions mad but dumb st this same time. Girl look at that girl dancing:right she looks mad dumb🤣 mad dumb by Sevenfw September 3, 2017 0 0 Get merch Get the mad dumb mug. Buy Now — $32.95 See more merch
