I read what I want to read, watch what I want to watch, hear what I want to hear, follow who I want to follow.
YOU have the same right.
If someone in your timeline is annoying you, unfollow them. Don't announce to the world you're doing it. Just do it. Seriously. This isn't rocket science, people.
And for fuck's sake, quit complaining about the haters. The more attention you give them, the longer they're going to stay.