Who best personifies Gen X?

For me, it's always been Vince Vaughn, particularly in his role in Swingers.

I was reminded of his effortless-whatever-cool watching Bad Monkey today. He's still got it and he navigates Hiassen's deadpan humor quite well. Can't put my finger on it, but watching him in this show instantly transports me back to how I felt in my 20s -- try not to act like you care.

So who is it for you? Who best represents Gen X?