that was the end of k. strass until everything started popping up on youtube. >> k. strass' shenanigans take on a whole new life on the internet. >> i was getting e-mails from people in australia and overseas saying they had seen it. >> then when we found out he had been doing this to other stations in the midwest, that's when we were like it was the gotcha moment. >> it's just yo-yo. >> okay. >> the big question is why did he do it? and the answer, no one knows. we contacted zim-zam productions but got no reply. it seems k-strass has disappeared, sort of. >> maybe he wanted to get noticed. maybe we were just the ladder of getting him there and obviously it worked. >> that brings us to the nbc hit comedy series "the office." in october 2010, actor rayne wilson's character hires an assistant named nate. hm. look familiar?