"I can do whatever the hell I want all the time. I have no one to check in with. When you're in a serious relationship, you kind of have to check in before you go out with your friends or do whatever. I think I'm a bit of a commitment-phobe. Or maybe it's just that I haven't met the right guy," McCain says. "Dating's okay, but guys can be weird. They think if they Google you and talk about stuff you've said, they get to make out with you at the end of the first date."
Adds McCain: "When I'm dating, I want to hear what music a guy likes, what he does for fun, and I want him to make me laugh. If he can make me laugh, I don't care if he looks like Zach Galifianakis; it's an instant turn-on."
Unlike her father, McCain strongly supports same-sex marriage -- but that doesn't mean she's a lesbian. "I'd be the first person to tell the world I was gay. I'm not private about anything," she tells Playboy. "I think you should live how you should live. But I'm strictly dickly. I can't help it. I love sex and I love men."