What does que pasa mi amiga mayor mean?

"Que pasa mi amiga mayor" is a Spanish phrase that translates to:

"What's up, my older friend?"

Here's a breakdown of the phrase:

* Que pasa: This is a common Spanish greeting, similar to "What's up?" or "How are you?"

* Mi amiga: This translates to "my friend."

* Mayor: This means "older."

So, the phrase is a friendly greeting directed towards someone older than the speaker, acknowledging their age and their friendship.