An individual, typically a woman, who is perceived as excessively concerned with superficial qualities, such as appearance, social status, and material possessions, often at the expense of depth or substance in personality and behavior.
She proved herself to be a shallow queen and thenwonders why men won't talk to her after blowing up at her last date.
A female, who displays a superficial or trivial demeanor, prioritizing appearances, social status, or material possessions over depth of character or meaningful relationships.