1. The Stoner

Their dorm room is covered head to toe with weed paraphernalia, and they likely have a red, green and yellow color scheme going on. Refers to their room as "the trap". Unlikely that you have ever seen them sober. Smell something suspicious in the hallway? You know exactly whose room it's coming from.

2. The Hermit

You've heard that this person exists...but you've never actually seen them leave their room. People have been having some doubts about whether or not they're actually alive in there.

3. The Frat/Srat One

This person is never seen without their greek letters appearing somewhere on their body, and never heard without greek-life related talk coming from their mouth. I mean Stacey, we're really glad that Sigma Apple Pie is treating you well, but we would appreciate it if you could tone it down a little bit.

4. The Athlete

This person has a 6 gallon container of Whey protein on display in their room because absolutely everyone needs to know that they lift. You don't need to ask Chad what he's up to, because you already know he's "getting swole" at the gym.

5. The Partier

The partier is always energetic and ready to go out, regardless of the day of the week. In need of a party spot? He/she is the go-to every time.

6. The Messy One

Ok but really...have you ever seen the floor? Their dorm room smells like a mix of cat pee and drunken regret.

7. The Mama’s Boy/Girl

Overhear this person on the phone with their parents and it probably goes a little something like this: "Mom...how do I do laundry? Also can you put some money in my account?"

8. The Super-Studious One

This person is constantly obsessing over their studies and while you admire them for it, you are also slightly concerned. Probably seen crying into their physics textbook at 2am while surrounded by empty cups of coffee and RedBull.

9. The Wanderer

...Do they even live in this building? No one knows, but the whole floor has accepted them as one of our own.

10. That One Couple

Yeah, you know exactly who I'm talking about. They met during the first month of school and have been inseparable since. You don't really know what their faces look like because they are constantly pressed together. Breathe, people. Breathe.