Now...you're probably not going to want to quit your day job (or your plans to become a doctor), but this will probably help you buy those cute shoes/dress you've been eyeing

1. Be a model: No, no, not the kind that poses in vogue, but for artists. Your college campus will be bubbling to the edges with young hipster artists. You can answer adds in your newspaper, sign up with your school's art department or freelance. Nude models get paid a lot more, I make 15 dollars an hour.
2. Babysitting: It was good enough for you in high school, it's good enough for you now
3. You could get a job: Yea I know, the time constraints, the rules, the dress code, but, hey...it's a steady income. Your campus is sure to have a college job site.
4. Find a sugar daddy/mommy: When all else fails.....
5. Blogging/You-tubing: If you get enough hits/views you can start to make substantial money of the advertising
6. Sell stuff: Your old clothes, books and jewelry. Or if you're crafty and clever, you can make products such as canned recipes, quilts and jewelry to sell at your neighborhood flea and farmer's market.
7. Participate in a market research panel: There are ton's of websites online where you can take surveys, complete offers, participate as a product tester and make money! Be careful though, a lot of these websites are scams. I think the two best websites (and I've tried A LOT) are
Cash Crate and
MTURK