love life help: I like a guy I have never talked to! - Help.com

Sure. You can have a crush on someone based on looks, the way they seem to come off in class, or just something about them. I’d suggest trying to get to know him eventually - that would probably be more fun than just making a lot of eye contact.

yeha its normal, its like liking a famouse person, unless your famouse and know them but thats not the piont, you simply like them for thier looks, you should try to talk to them and if nesessary, use the old pencil trick. Ask to barrow one and when you return it after class, maybe alk about some thing from class, usually about some thing that made no sense of that was funny, that always gets a conversation started! good luck