Local pronunciations of place names are often different from what's expected, and whether intended to be such or not, are often used as shibboleths to distinguish locals from outsiders. The examples of Couch Street (/ˈkutʃ/) in Portland, Oregon and Tchoupitoulas Street (/ˌtʃɑp.ə.ˈtuː.ləs/) in New Orleans, Louisiana come to mind in American place names.