When Zombies Attack

Pretending to be a zombie, you rise to your feet and groan, "UuuuhaaaAAHHHH!" The other zombies inspect you cautiously, then, determing that you are one of them, go about their business of groaning and biting eachother's body parts. "Wow," you think to yourself, "I can't believe they fell for it..." But just then a zombie walked up next to you and held out his leg, expecting you to take a bite."Uaaauh?" he asks.