Definitions by Koowhipfluke

Herp-a-Derp 

A woman who is cute but dumb; Herp: Cute girl; Derp: Dumb

GF: Umm... Derp. Let's go to the mall.

L: Kevin your girlfiend is a Herp-a-Derp....
K: No she isn't.

Herp-a-Derp by Koowhipfluke October 26, 2010