Love lives in college can get pretty tricky. You can be anything from a to a one-night stand enthusiast to being in a serious committed relationship. But in order to get anywhere you have to first know if somebody is interested in you. While random hook-ups may be strictly physical, there are some tell tale signs if somebody has more feelings for you. Sometimes people simply like you and want to get to know you better, which is best known as having a crush on somebody. A person who is hopelessly crushing on you is easy to detect if you look for them carefully: