You watch the car-bird fly faster and closer to the window, but decide it’s not your problem. Also, you are sleepy.
You hop off the top of the chair and onto the seat. Then, you curl up into a furry ball, let out a big yawn, and quickly fall fast asleep. After a big day full of accomplishments, you deserve a refreshing catnap. The shuteye you get is indeed relaxing, albeit short-lived.