Derp

A person who may catch you while you're doing something that you're not supposed to be doing.

Look out! It's a derp! RUN

by MSTJ September 27, 2010

DERP

Derp- a caption used on silly pictures such as memes.

A word to say after saying something stupid, or derpy.
A word meaning stupid.

Me: "Did u know that butter is a vegtable!?!"
Hater: "No it not you derp!"
Me: "oh, ok"

by TheAllyDerp March 19, 2014

Derp

See also herp:

Derp is a word that can replace anything in a sentence. It is somewhat of an everyword, such as fuck. Derp is most commonly used in le rage comics.

"Yo Derphina"
"Lets go to the herp n Derp"
"you look so derpy"

by Zombies<3 October 23, 2011

DERP

retarded and ugly

Trump is a derp

by therobloxpuss January 31, 2018

Derp

A word that means pretty much nothing. Something to say when there is nothing to say. It goes with the word Herp which is essentially the same thing.

Mayumi: Derp
Yuuma: I am going to make "derp" into a real word!
People watching: Herp Derp

by Mayumi Bloodraine July 13, 2012

Derping

To cough and be scared at the same time. Typically used in situations involving lasers, french accents, and a lot of bore ragnarok.

Kevin: “Is derping still a word or is my inner boomer showing?”

Kevin was derping earlier.

by ARC Trooper 5555 December 8, 2020

Derping

Being scared while coughing

Oh my god! Call 911, Kevin is derping so hard

by Nizibishi December 4, 2020