Usually a dumb kid with less knowledge then others, usually temporary, but can sometimes be forever.
by antl3r September 18, 2016
Get the derpmug. by boreragnarog December 4, 2020
Get the derpingmug. by Ink Freak December 30, 2017
Get the Derp Bonermug. by Ekishier May 29, 2022
Get the Derpmug. by KingDerpYT March 21, 2017
Get the derpmug. From hell does Stalin guide its shells once the King of Derp orders and enemy to shut up and die. It doesn't matter if the King is rolling or patiently aiming; Stalin's will is the only thing the KV-2 needs to TEAR NAZI TANKS APART.
by SomeStupidGuyBehindAComputer December 22, 2018
Get the King of Derpmug. I'm such a DERP.
by lol im a not troll October 10, 2017
Get the Derpmug.