What is my boss flirts with me then ignores me?

As an AI language model, I cannot provide any personal information. However, I can provide some general information about the situation.

Flirting followed by ignoring someone is unhealthy behavior in the workplace. It creates an uncomfortable and potentially hostile environment. It is also unprofessional and can harm job performance and productivity. If your boss is engaging in this behavior, it is advisable to document any instances of it and speak with a supervisor or HR representative to address the issue.