Does the guy at the party like me?

I met this guy at a party and he was really cute. I started flirting with him my randomly hitting his arm and smiling at him. We were outside with the rest of the party when we started a "jab war" where me and him jabbed each other in the side. He went along with it, then after awhile I chased him but he went along with it. When it was cake time he smiled at me across the table and I swear he pulled out his iPhone and directed it my way. Later we were playing just dance and again the phone was aimed at me, (he told us earlier he was recording) then later I heard him say "oops the flash is on! " also there was a bouncy ball and he was on it. So I shoved him off & sat on it. Then he tried to playfully shove me off but I won. So does this guy like me?

Added (1). This guy was the only guy at the party. He broke up with his girlfriend 3 days ago. The bday girl, that's her ex… And OHH I forgot… My friend (not the bday girl) said something dirty and he told me first since I didn't hear what my friend said.

There's no way to know. Guys at parties flirt with girls because the girl is flirting and it makes them feel important so they flirt but it means nothing. Guys at parties flirt with girls if they think they are going to get into their pants. Guys at parties flirt when they are bored. Guys at parties flirt with any girl who pays attention to them. Guys at parties flirt with girls they are interested in. Choose one. Who knows at this point.