You know, the idiots revving their engines, yelling, honking, and flashing their lights? They see you. They know you're there. They're obnoxious, and can be dangerous of course, but they see you.

The more worrisome ones are the ones that, due to some mental deficiency, can't manage to acknowledge the existence of things smaller than their own automobile. The ones who obliviously plow through small cars, motorcycles, scooters, bicycles, and pedestrians. Once they get done worrying about the dent in their own vehicle (assuming they even notice and bother to stop), all they can do is stand over their victim, who is either writhing in pain or dead, and babble, "I didn't even see 'em," as if that's an acceptable excuse.