wereporcupine

Noun

 * 1)  A shapeshifter who can change between porcupine and human form.
 * 2) * 2008, Rich Burlew, The Order of the Stick, #522 (published in Order of the Stick: Don't Split the Party, ISBN 0976658062
 * it's been unraveling like a wereporcupine ' s cheap holiday sweater ever since.