Marshall Lee's Graveyard Rap in Adventure Time

Did you think I was lying?
I said I'm evil without even trying
Already dead so I'm not scared of dying
Drinking the red from your heart in one sitting
You think you've got me pegged
You must be kidding
I raise the dead up and they do my bidding
Girl, I'm a thousand years old
I'm a riddle
I'm a bad little boy
Yes I'm bad,
But I'm not little