When it comes to film and television, people seem to lose their minds over the smallest things. Sometimes it's played for laughs, and sometimes it's meant to be serious -- although often times that can wreck our suspension of disbelief. After all, how can such trivial shit really drive people insane? Well, guess what? It happens -- insanity is literally breathing down your neck in ways you haven't imagined possible.
(As always, thanks to AuntieMeme for the voodoo she works putting these together.)