...why people sit in the drive thru lane when there are about a dozen cars in line and nobody inside.
...why people don't respond to an evite. You know they looked at it. But then they don't reply. Isn't the whole point of the evite to figure out how many people are going? Why can't they just respond? There is an option for "no" and for "maybe". I don't see why it is so difficult.
...why people don't use their turn signals. What do they think they are there for, asthetics? Actually, it would seem obvious what they are for...it is right in the name - "TURN" "SIGNAL". Yes, you SIGNAL and THEN you TURN!