My Boring Zombie Apocalypse

What happens when the apocalypse you want is not the apocalypse you get? Average teen David daydreams of being the lone survivor of the apocalypse - any apocalypse will do - fending off vampires, mutants, or best of all ... zombies! And then it happens! The promise of a thousand B-movie scenarios are fulfilled and dead walk the earth! But what if they were slow and boring?