When attempting to infiltrate a pack of wolves, a ninja is strongly advised NOT to wear a chicken suit. The Ninja Warrior's Handbook, Volume 27 Something strange is going on. Something really, really... unreal. Farmer Fetlock's cows have been wrapped in toilet paper again! But if Pongo isn't the toilet-roll-toting prankster behind the ninja cow caper, then who is? Could the culprit have come from outer space? Can the Nerdy Ninjas catch them in the act? It's a mystery. A mystery of high-jinks and high pants.