It’s an arresting sound for sure, especially out the front of your house. It happened years ago out front of a place I lived in a real quiet side street. Basically a situation where one car has to pull over and let the other car through because there wasn’t enough room and neither car did, so they had a really slow head-on collision. Myself and neighbours went out front to scratch our heads and ponder the 2 sheepish and embarrassed drivers!