I'm sure there are many, many more, but these are the BIG ones.
Arriving at my house unannounced. It’s rude, it’s invasive, and I have ended relationships for this reason alone.
Touching without permission (in any way; not just sexual). ESPECIALLY poking me or touching my face. This is my biggest pet peeve and I could very well throw punches.
Saying "everything will be okay" or "just relax" when I'm stressed out. Show me written proof that ‘everything will be okay’, and we can go from there. Otherwise, go fuck yourself.
Cancelling plans. Whether it be lunch, 'I'll call you right back', or a night out; don't do it and expect me not to be pissed off about it.
Thinking you can relate to anything going on in my life when you obviously cannot. How many medications are you on to lead a functional life? None? When was the last time you’ve seen anyone in your family? Yesterday? I repeat, go fuck yourself.