Why they misspelled "Wiener" is beyond me. The city of Wien is dubbed by the exonym Vienna with a "v" in English, true enough, but the sausage is "wiener", not "viener"! We took the spelling of the "Wiener" adjective from German intact, just like with Frankfurter and Hamburger.
They should have checked the verb that they invented; it does land on a German word that doesn't have the meaning they think, and something can be found that works and still sounds okay in English, like "schleuder".
Furthermore, words like "schleuder" evidently tend to be feminine: so we want "Die Wiener Schleuder":
E.g. see this movie title: