The Italian-American effusion makes you feel like you're on Mulberry Street in Little Italy (or what it used to be), while the cacophony makes you feel like you're in for a big night.
Miami looks and sounds like the United Nations. We hail from Cuba, Haiti, Latin America and plenty of U.S. cities, too. If you address someone in English and they answer you with a Spanish response, don't take it personally. It's a Miami thing. Just dive in.