I was at my friend's pad the other day. he has 3 cats, one is a stray he took in.
He lives in a pretty big apartment, but they're totally taking over and it's getting out of hand.
Honestly, being allergic to cats and dogs, I can't hang there more than like 30 minutes, but these cats DESTROY his furniture, carpets, KNOCK OVER expensive trinkets, glasses, etc..not to mention BEG for food even when they were just fed.
You can blame my friend , but you can't train cats. they're just a-holes.