Sorry. You've got to be more specific as to what you did. Perhaps you ran down a puppy dog with your car? I don't wish for that, but there are some things, hardly fit for public discussion, that I sure wish I could get around to doing.
If it's that you shaved your head, well best wishes and congratulations. On the other hand, the streets are (absent leash laws) full of unobservant puppies. "Gentlemen, start your engines!"