* Filo: This part *could* be a misspelling or alteration of the Greek word φίλος (phílos), meaning "friend." However, its use in this context is highly questionable.
* Moro: This is closer to Italian ("Moor") or possibly Spanish, referring to a person of North African descent.
Therefore, without further context, "filo moro" doesn't have a clear meaning in Greek. It sounds like a possible mishearing, misspelling, or a phrase from another language that's been incorrectly assumed to be Greek.