As used to describe a person who acts like, well....like a Dumb Egotistical Retrograde Prick. Give 'em a hammer. They'll do the rest.
by mtnmedic January 8, 2014
Get the DERPmug. by Niamhwaite December 3, 2020
Get the Derpingmug. Person A: Don't make me derp
Person B: What do you mean
Person A: Just start violently coughing at you. Derping
Person B: What do you mean
Person A: Just start violently coughing at you. Derping
by Dissentrix December 3, 2020
Get the Derpingmug. "I was mid-cough when the character scared me; really had me derping."
"Don't watch scary movies while sick or you might end up derping."
"Don't watch scary movies while sick or you might end up derping."
by SynSay December 3, 2020
Get the Derpingmug. Derp is one who does something foolish or derpy. These people tend to have mad cheekbones and a lack of hair and excessive body fat.
by Derp Derpson April 28, 2020
Get the derpmug. 1. Kevin was derping while playing a game
by Little Kevi god rest his soul December 4, 2020
Get the Derpingmug.