By now, you’ve started listening to Serial (haven’t you?) so you know how addictive it is. And you’ve probably heard Miley Cyrus’ “Wrecking Ball,” so you know what an addictive little earworm that can be. And the geniuses over at Funny Or Die figured that two highly addictive things will probably be doubly addictive together, so they had mashup master Chambaland put together this surprisingly perfect little mix of the Serial theme song and “Wrecking Ball” and the result will tide you over until next week’s episode of Serial …