I always feel bad when I come home from work and my cats are just like. You were gone for forever. I counted. (Then I walk into the living room and am greeted by a pile of cat vomit, and I don't feel bad anymore.
So true! I wonder what their obsession is with empty boxes and bags work as well. This site just takes you to the same picture. Too bad it doesn't work on feral cats. It would make catching them a lot easier.