Also people who accuse of doing things you clearly didn't do.
For example: I'm in Maths, been doing my work for the last 30 minutes, I haven't said a word to anyone (only because my maths class are (mostly) the most despicable lot of humans). Some girl behind me starts hitting me on the back screaming "you stole my f***ing pen, give it back or I'll smash your skull in you lanky c**t". At this point I turn around and have to scream at her back to get myself heard over the constant talking of the class. Even after an explanation she didn't apologise for the shocking language she uttered, she just made a strange grunt sound and began to continue talking [emoji58]
In all seriousness, it's more likely to be a friend who steals your pen, and not someone who avidly despises you [emoji849]