Congratulations, you've lived through toilets with threatening auras. But we can't let you go that easy, no no. Prepare yourself, it's time for intimidating animals. I'm talking about toads that look like they're about to take over the world and creepy crows turning on the chainsaw. Edgar Allan Poe would definitely approve of these pics. Scroll down, take a look at the animals with the most threatening auras, and try not to squeak!