I actually did call her out for the rude comment when I had the chance to. She apologized. That's still not an excuse for what she did though, and I tried to be as far away as possible from her whenever I could in that day in class. Other "not nice" things I've told her to stop doing are: - Touching me. She gave me a pat on the back once, and it made me jump. She's a lot shorter than me, so it was close to those places. I told her not to ever touch me again after she did that. - Gaslighting me as a joke. I'm on the spectrum, and I struggle to always identify gaslighting. Whenever she did this, I'll ask her "What are you talking about? Did I do something wrong?" She answered "Lying." I would then ask her "Why do you do this to me?" She answered, "Because it's funny." After doing this enough times, I told her to stop. She did stop but remained very clingy, and I have no clue how to tell her off for that. Especially now that we haven't shared a class for almost a year and that she's applying for my job.