vuzvuz n. a derogatory name for an Ashkenazic Jew. Also adj.; vusvus. Editorial Note: This term is usually used within the religion, especially by Sephardic Jews. The etymological information in the 1998 and 2005 citations is unverified. (source: Double-Tongued Dictionary)
Further reading
The emotional appeal of handwriting and the emotional reveal of animal phrases. Should children be taught cursive writing in school, or is their time better spent studying other things? A handwritten note and a typed one may use the very same words...
If you speak both German and Spanish, you may find yourself reaching for a German word instead of a Spanish one, and vice versa. This puzzling experience is so common among polyglots that linguists have a name for it. • The best writers create...
“Vuzvuz” seems like an equivalent for “chakch-chakchim” – used as a derrogatory term for Mizrahim.
Remember Dudu Topaz in 1981?