babalban
A person who is so full of themselves that they think the sky is their mirror and they're the only one who matters.
My mom is a babalban. She thinks she's a queen. She also thinks I'm her servant.
My coworker is a babalban. He thinks he's the best at everything. He also thinks he's the best at being annoying.
My friend's dog is a babalban. It barks at everything. It also barks at the silence.