The Ballad of the Wagga Wagga Werewolf

At the beginning of ch.10 in Chamber of Secrets, Lockhart commands Harry to aid him in re-enacting for the class his supposed defeat of the Wagga Wagga werewolf. At the end of the lesson, he says, "Homework: compose a poem about my defeat of the Wagga Wagga werewolf! Signed copies of 'Magical Me' to the author of the best one!" Here's mine :-)