What annoys you the most about other drivers?

[Chrislit18]

People who ride my ass when I'm going THE SPEED LIMIT. No faster, no slower.

People who take forever to go at a light.

People who stop longer than necessary.

CELL PHONES. Need I say more?

People who blast thier crappy music in the city with the windows down.

People who when taking a turn to the opposite side of the road [say a left turn] don't pull far enough over so you can go around them. Or they take forever to turn in general, clogging up the roads.

And if you're from MA like me, I'm sure you can think of a crap ton more.