Holly: Seriously, you don't like unicorns? What kind person doesn't like unicorns? Justine: What kind of a person doesn't like zombies? What have zombies ever done to you? Holly: Zombies shamble. I disapprove of shambling. And they have bits that fall off. You never see a unicorn behaving that way. Justine: I shamble. Bits fall off me all the time: hair, skin cells. Are you saying you disapprove of me?