Yours Truly has a Hobby! Yes, a HOOOOBBBBBBYY. That looks like it says "hooby", which, for the record, is different.
The hobby is, after it has Snowed and there is Snow on one's Car, scrape off only the windows, and leave all other snow piled on top of it -- the hood, the roof, the sailboat you carry behind it, etc.
Then, drive at high speeds and enjoy the snow Rrrripping off the car in a giant cloud of danger!
More to the point: It is not that dangerous (don't tell Yours Truly otherwise), and it makes you feel like you are living a high school physics experiment. On ... erm... wind ... and Force! Wind and force, sir!
If you are a child and want to be loud on a bus, here is the secret: Laugh and shriek in a delighted fashion. No one can ask a happy child to stop being happy, even if they secretly wish you were stored in the luggage compartment.