And you thought this cat was mean.
Yes, say hello to the Japanese kitty in the YouTube video above - who's finding internet fame due to his disarming politeness, patience and... OHMIGOD I CAN'T BELIEVE HE JUST DID THAT!
Bravo, mean cat. We think you may just be hard enough to enter our Animals That Can Kick Your Ass hall of fame...
Despicable Attic Cat
Incredibly Evil Penguin
Super Speedy Mega Cat
Kung Fu Hamster
Cat Vs. Crocodile
Kitten Takes On St. Bernard
Don't stand too close to the elephant!