My ex girlfriend was flirting with these guys right in front of me. She loves the attention.
That's kind of disgusting. I'm glad she's your ex. That says much more about you than her. How did you respond to it?
I played it cool and then broke up with her a few days later.
Oh, that happened WHILE you were still dating? Man.. good call. The nerve of some people, and how immature they can be. I don't get how that wouldn't make someone cringe.