Venture outside of your friend circle - there are tons of awesome people on your campus that you have yet to meet.
Once you indicate interest in someone, they will not know it's you unless they also indicate that same interest.
Decide if you want to be friends with, hookup with, or date the other student. Or if you want to put a smile on someone's face, just leave an anonymous compliment.
Only people from your school with a .edu email address can be in your network. No parents, no employers, no randos.
See what your fellow classmates are saying. Even if you go home for the weekend, you won't miss a beat of what's going on at school.