Hangin' With Mr. Crabbycat: Lesson 3 (Japanese: 3年Ｙ組ニャンパチ先生 第三話,San-nen Wai-gumi Nyanpachi-sensei Dai-San-Wa), Yo-kai Supoor Hero (Japanese: 妖怪お金ナイダー,Yōkai Okanenaidā) and Legend of Poofessor (Japanese: レジェンド妖怪 うんちく魔,Rejendo Yōkai Unchikuma) is the 46th episode of the Yo-kai Watch anime series.
When Nate suddenly discovers he is out of money to buy a new volume of his favorite manga, he finds out about Yo-kai Supoor Hero is to blame. Bear, Eddie, and Katie all begin to talk about useless trivia, and Nate discovers they are possessed by the Legendary Yo-kai Poofessor, who is in search for the one true piece of trivia.
