We've all been there. You're going about your day when you encounter someone and you think, "Yep, this person is definitely going to Hell." You don't know the person, he/she could be the new Mother Theresa, but if they're doing something particularly annoying, something that really grinds your gears, it's enough to send them to Hell in your own mind.

1. Slow Walkers

Do they walk slower than any other human being or turtle you've ever encountered? Yep. Will they somehow end up in front of you no matter where you walk? Yep.

2. Obnoxious Sneezers

No one in the history of the world had ever needed to sneeze louder than a normal speaking volume. There's nothing worse than being stuck in the same space as a loud sneezer with a cold.

3. Movie Talkers

No one bought a ticket to listen to you; go home, Movie Talker.

4. Open Mouth Chewers

Please take the incredible advice from She's The Man: "Chew like you have a secret."

5. Smoke Blowers

If you want to smoke that's fine, but I don't, so please don't blow your smoke in my face as you walk by.

6. Excessive Honkers

Shockingly, honking your horn will not free up a traffic jam, no matter how aggressively you beep.

7. Blinker Abusers

A blinker has a very specific purpose; it should be turned on when turning and turned back off after the turn is complete. That's it. End of story.

8. Hummers

A large majority of hummers tend to sit right next to you in the library while you're trying to get your work done. I'm very happy that you're enjoying your music, but I am not, so maybe enough with the musical accompaniment.

9. Unassigned Assigned Seat Takers

If it's only class one or two, sure, move freely about the classroom. But if we're approaching midterms and I suddenly have to find a new place to seat, I guarantee that my roommate got an earful about you later that night.

10. Those Who Live Life Out Loud

You're not any more important than everyone else actually using headphones. Use headphones. At all times. In any public place. The end.