He met this tattoed goth chick on tinder a couple months ago. She uses tinder angles to not look fat but he somehow believes she is fine. 2 months ago she was in our city but refused to see him because of being "sick". They haven't EVEN talked on the phone yet, all they do is tease and chat for hours EVERY day, it's outright pathetic. He claims they are together and i just can't stop cringing, this guy is in his fucking 20s after all. How can i bring some sense into him?