Kitten goes crazy on bottle (video)

It's actually pretty dangerous to let a kitten drink on its back; the milk can go into its lungs and drown the kitten.

and I dearly hope that the milk wasnt cows milk.. also very dangerous to kittens ( and full grown cats for that matter)

Something really wrong if a cat goes after a bottle like that. I really hope they aren't starving it so they can shoot videos like this.

that's really mean.

there's nothing mean about it, I had three rescue kittens that were feeding on a bottle , they were very well fed (every three hours) and they still went crazy for the bottle like this, it's a survival mechanism.
and no, you shouldn't feed kittens with cow milk!! there's a special infant formula for kittens, and the second best option is soy based infant formula.