Does he like me?

So there’s this guy, and he is really popular, more popular than I am. He has just recently started to talk to me (I only have Spanish class with him). He just randomly comes up to me and complements me, or he draws on my arm (kinda weird, kinda cute). He starts to give me high fives, but I am also wondering if it’s a way for him to hold my hand? He also just kinda messes around with me and tries to squirt me with my water bottle and other things like that.

Is he just trying to play me, or does he like me?

Also, we spent a lot of time together in the summer because we both did conditioning classes every day.

Please help!