Things People Say will be an internet based calling out of stupid things too many people say. If there are phrases you likewise despise, feel free to let me know in the comments.
"I'm very opinionated"
No, you're a whiney attention whore. Everyone who's ever said this has done so only so they can complain about every ignorant thing they can think of, without getting yelled at for being a moron. Your opinions are wrong, but you a) Don't know it, or b) refuse to change them. You may think you're winning arguments with your unceasing stupidity, but the truth is, people are getting fed up with talking to your dumb ass. Opinions are far too easy to form and change. Grow a pair and get yourself some beliefs. People go to war for what they believe in, not for their opinions.