Derp is an expression associated with stupidity, much like the earlier forms of interjections like “duh” and “dur.” In image macros, the subject is typically portrayed with eyes that are pointed to each side and a caption that reads “DERP.” The words “herp” and “derp” are often used in rage comics to replace nondescript names or parts of conversation. The first known instance of the word “derp” comes from the 1998 comedy film Baseketball by South Park creators Trey Parker and Matt Stone. During a scene where they are caught smelling underwear taken from a woman’s private drawer, Matt runs out of the room and says “Derp.”
after an epic fail the person who failed said he derped
by GamingOshawott November 29, 2015
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Scared and coughing at the same time.
I couldn’t do anything yesterday because I was just derping all the time.
by Zxnoregretsxz December 3, 2020
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when you’re scared and cough at the same time
*cough cough cough* “ahhh i’m so scared!”

-derping
by June Storm December 4, 2020
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A symptom found in gamers that causes them to exhibit - often times retarded - and pointless ignorance or devoid awareness of anything that regards intelligent thinking.
Primer has a serious case of the derps.

Or simply imagine somebody being as close to legally considered mentally handicapped without actually being quite there.
by Str8 Derpin' April 4, 2011
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1) To have the desire to doink someone or to want to consummate.

2) A casual expression used to describe sexual gratification or excitement.
"Look at that fine looking lady! Be-derp, be-derp!"

"I know what you mean. Be-derp! Be-derp!"

"Be-derp! Be-derp!"
by Grand Masta E October 30, 2007
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When you're herping the derp by derp derping around. Usually done on the internet.
Person 1: Why didn't you answer my call?

Person 2: oh sorry i was busy derping around.
by Bobby Boosha January 13, 2011
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when someone does something stupid, weird,"special", odd,
Making a weird face is an example of a derp. (izzy)
by nollidecyrb January 17, 2012
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