It's increasingly becoming the weapon of choice: A samurai sword-wielding robber turned up at an Arby's in Killeen, Texas, last night. He poked one person, who was uninjured, in the course of his robbery and made off with an undetermined amount of cash, reports KWTX. Though he may have been playing the part of a samurai, he was reportedly clad, quite unremarkably, in a long-sleeved button down shirt with tan pants. Read the full article. (More samurai swords stories.)