Copper the dog always gets his man, even if the "man" is actually a tiny squirrel. Copper's human saw her good boy with a squirrel clutched in his jaws, and she ordered the dog to "drop it!" It turns out that Copper has a rather loose definition of what "drop it" means because Copper threw the poor squirrel in the air. The squirrel, human and dog are all safe, but it's safe to assume this was traumatic for every party involved.
Now let's go from a dog who does his job too well to a pair of cats that completely failed at theirs. A woman noticed that a tiny mouse had hitched a ride on the back of one of her cats. It was a delicate operation, but the woman was able to remove the mouse safely and put it in a garden far away from her home. It's pretty difficult to fail harder at being a cat than these two.
Videos 1 & 2 via ViralHog