DERP! Hilarious pictures of people doing a DERP face!
Derp is an expression associated with stupidity, much like the earlier forms of interjections like “duh” and “dur.” The person or animal is typically portrayed with eyes that are pointed to each side. The words “herp” and “derp” are often used in rage comics to replace nondescript names or parts of conversation.
“Herp” and “derp” are often used in rage comics as place holders for names or topics in conversation that are not crucial in whatever story or joke is being told. A rage character named Herp Derp is meant to represent stupidity or ignorance.