Some of my pet peeves include people who make false assumptions, people who overstep boundaries, people who take advantage of those weaker than themselves, my art being judged and criticized, cruelty to animals, being accused of lying when I know I'm telling the truth, because accused of being lazy because I take pride in my work ethic, being called unintelligent. Also, when people butcher facts about things I'm knowledgable about and insist they're right and I'm wrong. That is just a special kind of ignorance, and there is just something inherently about being told I'm wrong that I despise.
With false assumptions, we get nowhere and it just leads to confusion and mistrust. I also can't stand people who misuse their strength when they can be using it for good. Another thing is being cut off and interrupted in conversations. I'm pretty quiet but when I do want to say something and have something contribute, I want to get it out. However, my brain processes the conversation slower than it takes place.