I was reading Kate Mara's interview in this month's Women's Health and she says her perfect day would be working out, walking the dogs, etc, nothing extraordinary or fancy. I think with growing up comes owning up to what you like. I feel confident enough to say, "no thanks, I don't really enjoy those things and I am going to pass."
Case in point, I have been looking forward to this weekend's sleeping in, all week long. Literally daydreaming about it. I'm dreaming in details too: blocking the sunlight with my soft comforter, waking up to the-already-bright outside, no alarm clock, just melting into my thirty pillows, things like that... and a cute little kitten wouldn't hurt either.