This guy flirting???!?

I really like this guy. We talk almost every day and we text sometimes. He tells me the weirdest things.... like his middle name, that he has no common sense, etc. The other day he told me that his dad calls him gay. And that he can have anyone over his house (even girls he mentioned alot). Also, he just randomly started talking about this snowboard he thought was cool. And asked me for help on his art project. Is he flirting? He also is really nice to me and mean to this other girl at our table and he tells me I'm smart..... I dont think he likes me but I hope he does!!