Linguists have identified a new English dialect that’s emerging in South Florida
It goes a lot deeper than this in Miami. A big chunk of suburban miami is populated by white Cuban exiles and their descendants. Growing up we spoke in Spanglish, which involves switching back and forth  between English and Spanish, often multiple times within the same sentence. The  switch between languages isn’t random, though. There are rules that govern which words you should say in which language, when to switch, etc. I’ve never heard anyone investigating how these rules work, but there are millions of Americans of Cuban descent in Miami for whom Spanglish is their true native language.