As we begin to get back into the swing of things this school year, we always seem to find ourselves checking out the different kinds of people who are in our classes. Don't lie -- you know we all do it. The hierarchy of classrooms is a staple to the learning environment. Wherever you go, a face comes to mind when you hear the different classifications. Without them, the class would seem almost empty, or boring. These are the types of people we always seem to have in every class. Who knows, maybe you're even one of them.

1. The Know-It-All.

At this point, why don't you just teach the class.

2. The One Who's Always Late.

Always picks the seat farthest in the front.

3. The Slacker.

Realistically we won't see them again until exam time.

4. The One Who Woke Up 10 Minutes Before Class.

Pajamas are the new black.

5.The Early Arrival.

How do you do this at eight in the morning??

6. The Sleeper.

Video clips are your best friend.

7. The Class Clown.

A staple to the classroom since kindergarten.

8. The Texter.

We all know what you're actually doing underneath your desk.

9. The Frat Guy.

You know who he is, and he makes sure you know it.

10. The Ones Who Are Clearly BFFs.

You don't want to be the one who sits in between them.

11. The Cheater.

Don't worry, we know who you are.

12. The Shy One.

"Never make eye contact with anyone, ever".

13. The Loud Gum Chewer.

Yes, we can still hear you in the back.

14. The Partier.

Those sunglasses can't cover up everything.

Don't worry if you don't see yourself on this list -- there's a place for everyone in each class. Whether you're shy or a class clown, a know-it-all or a slacker, we are all still essential in what makes college classrooms special.