From the You Tube description:I have a surprise for you Casey. It's your Pap Pap.
Casey, from the Uncle Muscles Hour, goes missing for two weeks and no one knows where he is. His brother and Uncle Muscles himself try to find him.
From Tim and Eric's "Tim and Eric Awesome Show, Great Job!" on Cartoon Network's Adult Swim.
Bonus!: Cops and Robbers, by Casey and his brother.
Bonus Bonus!: Tim & Eric's Hip Hop Instruction Video!