Well, look who decided to show up on Attack on the Blog!: This video.
It seems that sarcasm loses a bit of its sting when the pesky bug of overuse bites. Now, yet another Hollywood cliché is put under the microscope with a cleverly-edited supercut, this time by Slacktory.
From this point on, you'll find yourself being super-critical to the point of misery regarding scenes where characters unexpectedly arrive.