Giant Octopus Encounter

Octopuses have got to be some of the weirdest creatures on the planet. Sporting three hearts and blue blood, these wicked smart cephalopods are close evolutionary relatives of the chambered nautilus, squid and cuttlefish, but sport neither an internal skeletal structure nor a hard outer shell.

Still, don't try messing with them... they have a lot of tricks up their tentacly sleeves, not to mention a presence that would probably make you poop your pants!

And if you're hungry for more, check out what happens when an octopus battles a shark!