The same self-centered moron that slows to a crawl in the left lane because he/she can't read a street sign and is indecisive as to where to turn. The same self-centered witch that stops with their shopping cart in the middle of the grocery store aisle. The same self-centered idiots that ride their bicycles in large packs on well-traveled streets, the same self-centered dope that stops in the midde of a busy sidewalk to answer his cell-phone...
There is a certain type of person who just loooves to saunter slowly across a road when a car is coming, as if daring the driver to hit them. Sometimes, they do.