Rochesterian
A person from the Rust Belt city of Rochester, NY. They can be easily identified out of their natural habitat by their overall sloppy appearance and rude personality.
Wife- "That waitress with the messy bun and dirty apron just tossed the bill at us!"
Husband- "It's ok hunny, she's a Rochesterian."
Husband- "It's ok hunny, she's a Rochesterian."