What does que estas bein mean?

"Que estás bein" is grammatically incorrect in Spanish. It should be "¿Qué estás bien?"

This translates to "Are you okay?" or "How are you?" in English.

Here's the breakdown:

* ¿Qué? - What?

* estás - you are (informal, singular, present tense)

* bien - good/well

The question mark at the beginning is crucial as it indicates this is a question.