What is if she dumped you leave her alone?

"If she dumped you, leave her alone" is a common piece of relationship advice that suggests that if a person's romantic partner chooses to end the relationship, it is important for the person who was dumped to respect their decision and move on. Continuously contacting or harassing the ex-partner after a breakup can be seen as disrespectful and can potentially cause further harm or discomfort. It's important to take time for oneself, reflect on what went wrong and avoid trying to push for a reconciliation unless it's mutually desired. Ultimately, respecting one another's choices and boundaries is important in any relationship.