What drives you crazy? - ..in film...

[Sonic Youth]

Someone dropping a cigarrette into a pool of gasoline and the whole thing blows up into a beautiful bonfire.

Doesn't quite happen that way.

[rain Bard]

Whenever a woman feels nauseous in a movie, you can be sure that she'll be revealed to be pregnant within a couple of reels. If she coughs, it means she's going to die before the end of the film.

[99-1100896887]

What drives me around the bend is:
--two people are driving in a car. The driver looks at his passenger for far, far longer than it is safe to while he is driving. I lose concentration on the film waiting for the crash.
What do directors do--on a regular basis-- that drives you nuts?