derp

1. Male genitalia (aka. Johnson, Purpleheaded-yogurt slinger, schlong, etc.)

Scott: Hey Michael, you suck man.
Michael: Slurp my derp Scott.

by Mawilson06 October 13, 2005

derp

a derp is an unflattering photo of a person's contorted face taken by mistake
usually makes the person seeing the photo laugh and the person in the photo cry with shame

Google "derp" and try not to laugh.

by katherineeee! November 18, 2010

derp

Pertaining to undeserved success. Also, Shen's ultimate... "DeeerrrrrRRRRRRP"

He is such a derp card player, he always gets dealt the best hand.

Rammus is such a derp character. A baby monkey with down syndrome playing with his butt could get kills with him.

by Dorachor February 21, 2011

derp

'the derp' aka derpes aka derp is a slang variation of the word herpes

"I gave that bitch the derp"
"Yeah thats why I didnt touch it, i didnt want derpes"

by glocc February 8, 2005

derp

a funny looking dumbshit with no swag.

look at this derp

by bigbenji96 July 7, 2015

derp

a noise that you make when you don't know what else to say

Sarah: Hey herp derp
Yaara: Derp nerp herp
Sarah: i know...
Yaara: derp.

Person 1: i just stepped in poop
Person 2: you're a derp
Person 1: yerp

by the derps May 18, 2011

derp

When one is blazed and attempts to leave a party/chief session.

Yo guys, I gotta get home, boutta derp.

by dixon yamada October 1, 2011