[Harold] He's a derp, she's a derp, DERP DERP! I'm a derp, you're a derp, DERP DERP! All of us, we're all derps, DERP DERP! The world is full of derp derps! Eat your food, knock out your tooth, DERP DERP! Go and jump off of the roof, DERP DERP! You didn't do it, have no proof, DERP DERP! The world is full of derp derps! Jump without a parachute, DERP DERP! Give a hoot, don't pollute, DERP DERP! See a cow, and salute, DERP DERP! The world is full of derp derps! Run right into a wall, DERP DERP! Fall off of a yoga ball, DERP DERP! Give the police a prank call, DERP DERP! The world is full of derp derps! The world is full of derp derps! The world is full of derp derps! The world is full of derp derps! The world…. is full of…. derp derps!