Sometimes, when facing down the inevitable zombie holocaust, it's not the brains-eating that gets to you. It's the undead's irresistible hunger for more cowbell.
Yes, it goes on about 20 seconds too long, and it draws its juice from one pretty simple pun, but The Walken Dead is still good for some quote-based horror.
Too bad there wasn't any dancing. Because if zombie Walkens would do anything, they'd dance.