Not in any particular order...

[hider=My decently long list]1. Paper Ripping 
The sound hurts my head

2. Dirt drying on my hands 
My hands just go "GAAAAH!"

3. Close minded people (My way or the highway).
Not to be confused with "I take a very strong/passionate stance with ______". 
As long as those people are still open to other viewpoints and alternatives I'm fine with it.

4. Easily Offended People 
People should be able to speak their mind without someone crying and going "I'm offended!".

5. Feminism/Feminazi's 
Mainly Feminazi's, but also whenever I identify as Humanist and feminist reply with "Well those feminnazi's aren't real feminist! Or "You just don't know real feminism!" which leads me to...

6. Logical Fallacies 
I hate when people use these in arguments, they think they're making valid points cause it can't be refuted. But it's like the whole "God is real because God says so" thing, it's designed to not be refutable without exposing it as a fallacy.

7. Religion/Anything that people follow blindly without proof or evidence

8. "Taking stuff" of mine. 
Even if it's a joke I really hate it when people do stuff like grab my food and move/hide it somewhere.

9. Drinking/Eating out of or the same thing. Exception to this rule only being with someone I'm in a relationship with at the time.
I realize it's entirely illogical, but it's still something that drives me nuts.

10. Being Sick 
Even if it's a minor Cold, I swear I get way more annoyed and bothered by it than I should.

11. "Interjecting"/Interrupting. If quotes because if you are actually waiting for a pause before replying that's fine. But that really grinds my gears is people who are just flat out interrupting, and then claim they were interjecting.

12. "I'm right cause of _____". This could be "I'm your parent, I'm a girl, I'm older" etc.
Anytime someone's proof that they're right isn't actual proof but merely for being a certain age, gender, or relation to the other person is just annoying.
It does nothing to prove what you're saying, you're basically going "I've lost this discussion, so I'm going to hide behind this and pretend that I'm right on this".

13. Cliche's.
Basically, the High School mentallity of "People who like _____ are cool, and people who like _____ are uncool and should be teased". 
More often or not, this tends to be a system where those who really have nothing to add or give hide behind to be valued cause in the real world they people they rank as low and pathetic are in fact the more useful and skilled people.

14. Sexism/Racism/Homophobia
Discriminating against someone for how they were born, and note this goes two ways.
Tell a girl she needs to stay home and cook cause she's a woman? Sexist.
Never hit a woman, but hit a man? Also sexist.

I don't care if it's a positive or negative way you're treating them for their gender, race or sexuality. If one of those three is the reason you're treating them differently, that's discrimination end of story.

15. Drinking/Drugs are needed mentality
Basically, the idea you need to drink or do drugs to have fun.
If you're the kind of people who say "Dude! Why the hell aren't you drinking!?" when you see someone at a party whose having something like water...
You're exactly the kind of people I'm talking about here.
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