feathered fish
n.— «Yet a number of Hollywood observers believed that no amount of marketing could save “W.” from being a “feathered fish”—a film whose target audience thinks it’s for someone else.» —“The Cobra” by Tad Friend New Yorker Jan. 19, 2009. (source: Double-Tongued Dictionary)
Further reading
Quiz Guy John Chaneski was inspired by a version of film in which a filmmaker went to the trouble to take a clip of every word used in the movie The Wizard of Oz, arranging them in alphabetical order, all the way to the Tin Man’s saying zipper...