pop-culture junkie - movies, music, and especially TV are basically my favorite things. I'm great at remembering the name of that guy in that one movie, and I'm awesome at quotes. The first thing I'll probably look at on your profile is your list of favorites. If we don't share a lot, it's not a deal-breaker, it just means I'm eventually going to make you marathon all of Doctor Who or Arrested Development with me.
skeptic - Basically, I'm a scientifically-minded person. I'm very much not a fan of pseudoscience, conspiracy theories, and organized religion. I take pretty much everything I hear or read with a giant, heaping pile of salt, especially online, which I fear is a thing not many people do anymore. Terrorists did 9/11, vaccines are safe, we landed on the moon, and chemtrails are laughably silly.
feminist - Yeah, men can (and should) be feminists. To me, feminism is basically recognizing the fucked up way society treats women, and working to change it. I also don't believe people should be forced to fit into predetermined roles based on the way they were born.
dog-person - That is to say, I'm a person who likes dogs, not that I'm some sort of canine/human hybrid. Dogs are awesome. Cats are okay, I've got nothing against them, but... dogs are the best.