Agnes: Why are you wearing your pajamas?
Vector: They're not pajamas! It's my warm-up suit.
Agnes: Why do you need warming up for?
Vector: For doing stuff
Agnes: What kind of stuff?
Vector: Super-cool stuff you wouldn't understand.
Agnes: Like sleeping?
This is the conversation from the movie that came to mind when it occurred to me that I had become too liberal in wearing my "exercise" pants. The great thing about exercise pants is that they are so comfortable and yet make anything you do feel like exercise. But, oh, what a slippery slope they can be.