pyramidiot
n.— «Some are seeing pyramids towering above a drab Bosnian town—perhaps pyramids bigger than the Egyptians built.…Many academics dismiss Semir, who has yet to find any tools or organic relics, as a “pyramidiot” or a man obsessed with the Indiana Jones trilogy.» —“Ancient Pyramids of Bosnia? Many Are Believers” by Nick Watt ABC News (United States) Oct. 29, 2006. (source: Double-Tongued Dictionary)
Further reading
Mary-Clare recalls that when she was growing up in St. Louis, Missouri, everyone she knew used the term hoosier as a kind of teasing pejorative. If someone did something silly, others would say You’re such a hoosier, the adjective hoozh, or jokingly...
Patrick in Muncie, Indiana, is fond of jojo potatoes, those delicious deep-fried, seasoned wedges also known as Jo-Jos, and wonders how they got that name. Fortunately, researcher Barry Popik has the scoop. This is part of a complete episode.
Related
http://www.bosnianpyramid.com