People being willfully oblivious to the effects of their self-absorbed behavior.
Examples are legion, but include:
- Parking a grocery cart in the middle of the aisle while either making a choice, or worse, leaving it there while the shopper goes elsewhere in search of God-knows-what.
- Women, usually young ones, guilty here....sitting a purse on a barstool, and acting surprised when another patron points out that the place is packed and said barstool is needed for other patrons. Especially galling when it's two women together, taking up two extra stools with their oblivious behavior. They're either too stupid to notice, or too selfish to care. Take your pick.
- Parking a car in a driving lane during rush hour, when there are actual parking spaces available. Take a ride down 4th Avenue North in Birmingham, pretty much any weekday between 5PM and 6PM.
- Idiots opening a car door into oncoming traffic, then putzing around with the contents of their vehicle, all the while obstructing said traffic by hanging their doors and butts into the path. For the sake of all that is holy, do your putzing on the sidewalk side. How hard is this, people?
To be clear, I believe most people who do this are perfectly aware of what they're doing. When called on it, they usually claim to have been unaware. That's [garbage]. They know. They just don't care. And when confronted, the standard defense is to claim the offended party is the jerk. Best defense is an aggressive offense, I guess.