Does this guy like me?

I met this guy like two months ago and we don't talk much cuz he's a junior and I'm a sophomore but I feel like he might like me. When he met me he called me poofy hair and that's pretty much stuck so now every time he sees me no matter where he is or who he's with he'll say poofy hair! And I'll turn around and we'll talk for a bit, and he smiles like the entire time we're talking. Like every time he sees me from what I can tell his face lights up. Today he was hanging out where I hang out and smiled at me again, and he's usually not where I hang out. So yeah, there's not a lot of evidence that he might like me cuz we barely talk but from that, what do you guys think? Could he like me?