AITA for telling my friend to “get a life” after she humiliated me for dating an older man?

This is a community like r/AmITheAsshole, except unlike that subreddit you can post interpersonal conflicts. Anything that's AITA including relationships, hypotheticals, even posting about Scar from the Lion King and trying to convince redditors that he was not the AH. AI scenarios/posts are not welcome or tolerated. An elaboration on our rules can be found here: https://www.reddit.com/r/AITAH/wiki/index

AITA for telling my friend to “get a life” after she humiliated me for dating an older man?

post your stories inquiring if you are or would be the asshole. the subject matter is not restricted, so you can post what you really want to talk about. Feel free to share your honest opinion in the comments, just be kind to each other... Are you the asshole?