One day, that vaccum cleaner is going to be pressed a little too hard. The cat's side will get caught in it, and the pressure and suction will be too much for the kitty's hide.
Then the fun starts: The skin eventually tears and intestines get sucked through the suction tube. The dope filming this will scream TURN IT OFF TURN IT OFF while the vaccum operator will try to pull the tube out of the cat, which is now running out of vital organs.
Eventually they will be left with a shell of a cat, who will have mercifully passed away. The therapy sessions and lawsuits will eventually bankrupt the creators of this video.
So an update for 2015, a few months ago this cat was tragically eaten by coywolves. She was somewhere in her late teens and still quite healthy. She'll be missed. But it beats wasting away and then getting put to sleep.