Any generalization about people that makes it sound like they are saying every one of 7+ billion people is 'x', or some other generalization that seems to accept evil.
Now, I understand what NTs *mean* by these things,a nd now realize why my brain takes those generalizations literally. They mean that *in general* such thing are true. But if you mean "in general," say "in general" or "almost always."
Wht I really hate is that I tend to talk like NTs if I hear something like that too often.
Oh, also "people can do anything they want." No, there are consequences to one's actions and those consequences can't be ignored. Now, often (again, trying to control my speech) what is meant is that people have freedom, but I have seen enough examples of people who say this as though they don't have to face the consequences that it tends to irk me.
Of course, with some things the consequences only impact oneself, but with other things, they impact others, too.