Bird brain? Who says birds are stupid? [See video].

Check out this video of whale watchers observing a pod of orcas in a feeding frenzy. Doesn’t it make you wonder why supposedly bright humans use “bird brained” as an insult meaning stupid?

Talking about the witless, do you think the whale watchers have any idea just how far an orca can jump to grab a tasty morsel? Granted humans are the alpha predator of the planet. But orcas are known to return the favor when the opportunity presents itself. How much risk are these whale watchers facing?