A word to the wise: do NOT mess with kittens.
Just take a look at the ikkle bundle of fluff in the video above, for example - who we think has more than earned the right to enter our Animals That Can Kick Your Ass hall of fame.
This clip may only be 10 seconds long - but trust us, it has suspense worthy of Hitchcock. Yay kitty!
(Via Tastefully Offensive)
Also on HuffPost:
Poor wrapper never even saw it coming.
Good Hiding Spot
Quietly waiting in the box for the perfect time to strike.
Good luck packing.
Staying perfectly still until the attack.
Watch Where You Walk
Your feet are completely vulnerable to a kitty sneak attack.
Around The Corner
Be careful when you come around that corner in the house.
Don't Look Away
Do take your eyes off that cat for even a second.
Hopefully there was a screen protector on that thing.
Always vigilant, even in there.
Wait for it... Wait for it...
Raccoon Gets Stuffed
Because toy raccoons are irresistible.
Poor kid didn't even see it coming...