I know what you mean. I see crazy drivers alot.
The other day a woman pulled up next to me at a light with a book propped up on the steering wheel, yakking on her cell, with a little girl in back seat (looked about 5 or 6 yrs old) but not in a car seat. I honked at her and I got the one finger salute in return.
So I called the police but the light changed and she took off before I got her license number.
I didn't hear of any accidents so I'm hoping she got that little girl home safe.
Idiot.