What does minha mana mean?

"Minha mana" is a phrase in Portuguese that translates to "my sister" in English, with "mana" being a colloquial term for sister, often used affectionately among friends and family. It can also imply a close bond or camaraderie, similar to calling someone a "sister" in a non-literal sense. The term is commonly used in Brazilian Portuguese, particularly in informal contexts.