WHat should I get my boyfriend of 3 months for Christmas?

I can't get him any CDs or DVDs or games because he gets those things constantly from his family who owns a store that carries them. He's 27 and is a bartender. He likes football, batman, going clubbing, life in general. A football team hoodie and a Marvel comic encyclopedia maybe? Or is that too much? I'm clueless here...other ideas would be greatly appreciated, thanks!!