Dorkthruster Share definition Flag Someone who is unbelievably ignorant. A saying from the 80's. Person 1: "No one from the States can read" Person 2: "You're such a dorkthruster!" Dorkthruster by julia13333 August 8, 2009 0 0 Get merch Get the Dorkthruster mug. Buy Now — $32.95 See more merch