The Orca, contrary to popular belief, is an ocean DOLPHIN, and not a whale at all. It's the largest species of its family, and the biggest badass animal in this planet's waters. Usually preys on small fish and mammals, but has also been seen killing great white sharks and blue whales just for fun.
Everybody thinks great whites are the shit, when there are orcas out there that hunt and kill great whites just because they like the taste of their livers. It's true, look it up on google.
Animals like the Orca make me proud of being a mammal.