derp

a stupid act committed by an individual which is regretted in retrospect.

passing out with your shoes off at a party is considered a MAJOR derp

by ferral penguin June 29, 2011

derisive

expressing or causing scorn or ridicule

by BLED FOR DAYS December 3, 2002

derp

A funny sounding word that is used after a dumb joke.

It's behind your ear, Derp!

by Cpt.Bob October 16, 2003

Derpsy

An adjective describing an individual who is trifling, or excessively irritating in nature or attitude.

That's some derpsy shit, man, that bro just knocked over my beer.

by imadeapoopie December 18, 2010

deressed

To be shit at at spelling on facebook and then get fucked for the next 3 days about being 'depressed'.

Michael is really deressed....misses hannah so much and regrets his actions towards her so much....but feels a bit better from ali's 'BIG HUG' :D.

by 'Depressed.' December 15, 2008

Derp

N. 1.Epic fail. An attempt at something of extreme greatness, but an utter fail. Antonym: Herp. 2. An expression used in the act of failing, often an exclamation. 3. The name for someone/thing that has failed.

V. Sucking really hard.

N. 1.
1: That guy ate it so hard on that triple pirouette.

2: I know, right?! What a derp.

N. 2.
1(while belly-flopping into a pool): DERP!

N. 3.
1: You honestly tried to pull off cooking 30 brownies in 20 minutes? You fucking derp.

V.
1: Have you ever herped so hard you derped?

by RadioactivePuppy October 26, 2010

derp

an expression of stupidity (noun)
an act of stupidity (verb)

AJ Fleming loves to say derp; one of his favorite things to say is "Obama derped up the government."

by Avrum F., my fake name June 21, 2012