Man to girl and friend: Excuse me, excuse me, are you New Yorkers?
Jersey girl, annoyed: No, I'm from Jersey, what do you want?
Man: I'm promoting a spa on 5th Avenue where you can get very clean.
Jersey girl, annoyed: No, I like being dirty. Goodbye!
(man looks surprised)
Girl's friend: She wasn't coming on to you. She means actually dirty. –Penn Station