diddley darn doofus Share definition Flag An extreme insult that should never be used. Him: You diddley darn doofus!! Me: .....YOU UNCULTURED SWINE!!! diddley darn doofus by I did this in the middle of cl February 11, 2019 0 0 Get merch Get the diddley darn doofus mug. Buy Now — $32.95 See more merch
