Is the Slang mon Jamaicon or Bahamian?

"Slang" isn't a word specific to Jamaica or the Bahamas. Both countries, along with many other Caribbean islands, have their own unique slang and dialects.

To be more specific:

* Jamaica: Jamaican Patois, also called Jamaican Creole, is a widely spoken language with its own unique vocabulary and grammar.

* Bahamas: Bahamian English is also a distinct dialect with its own slang terms and pronunciations.

Therefore, it's inaccurate to say "slang" is solely Jamaican or Bahamian. Both countries, and many others in the Caribbean, have their own unique slang and dialects that contribute to the vibrant culture of the region.