The act of being a complete and total fool, jackass, or moron. Doing acts that are not considered proper in public, or even in private. Only the dumbest of people can achieve the level of hardcore derping. A prime example would be when Simon Cowell completely degrades a great singer, that is hardcore derping.
Bob walks in. "Man you were Hardcore Derping it at the party tonight". John throws beer can at Bob. "Derp."
by RedXTheUltimate April 25, 2011
When two people from different cultures have an outdoor wedding and the person officiating is Jewish.
by Jexlar January 08, 2018
Violently thrashing your torso resulting in your arms flinging about and slapping unweary passersby. You must let the movement of your torso fling out your arm, it is not a derp slap if you move your arm yourself.
by Zesty Pepper August 18, 2011
(noun) a fictitious gland responsible for the filtration of derp-worthy stimuli in the human brain.
in a healthy and intelligent individual, it acts as a sensor, indicating when something outrageously stupid has been processed. it tends to result in facepalming, headaches, or sympathetic lulz in defense of knowing that the demise of mankind is imminent.
in an unhealthy or stupid individual, it provides a positive-feedback mechanism, resulting in the individual gaining reward for filling their brain with even more useless bullshit. stimulation of the gland in this type of individual brings about erratic, borderline retarded behavior, and in fact causes them to emanate even more derp to the surrounding environment. this can lead to a derp cascade, which enthralls masses of stupid individuals to do stupid things.
in a healthy and intelligent individual, it acts as a sensor, indicating when something outrageously stupid has been processed. it tends to result in facepalming, headaches, or sympathetic lulz in defense of knowing that the demise of mankind is imminent.
in an unhealthy or stupid individual, it provides a positive-feedback mechanism, resulting in the individual gaining reward for filling their brain with even more useless bullshit. stimulation of the gland in this type of individual brings about erratic, borderline retarded behavior, and in fact causes them to emanate even more derp to the surrounding environment. this can lead to a derp cascade, which enthralls masses of stupid individuals to do stupid things.
(intelligent) I swear, if I hear another stupid thing come out of her mouth, my derp gland is going to explode!
(stupid) DDDDDDDERRRRRRRRRRPPPPPPPPPPP! NUOH MAH GAWD KIM KARDASHIAN DDDEEEEERRRRPPPPPPPPPP!!!!
(stupid) DDDDDDDERRRRRRRRRRPPPPPPPPPPP! NUOH MAH GAWD KIM KARDASHIAN DDDEEEEERRRRPPPPPPPPPP!!!!
by maelstr0m_X1 July 15, 2012
"You know that the stars at night are fake, right? Everything is a simulation. It's all part of the Matrix "Wake up SHEEPLE!"
"Dude, that is some DERP State talk"
"Dude, that is some DERP State talk"
by Talamascaa May 20, 2020
by herpdyderp December 14, 2010