10. Sharpens his claws on your cars brake lines.
9. You find a piece of paper labeled “My Wil” which says, “leev Awl 2 Kat”.
8. Ball of yarn playfully tied into a hang-mans noose.
7. Has taken a sudden interest in the wood chipper.
6. As the wind blows over the grassy knoll in downtown Dallas you get a faint whiff of catnip.
5. You wake up to find a bird’s head in your bed.
4. Cyanide paw prints all over the house.
3. You find a stash of “Felines of Fortune” magazines behind the couch.
2. He actually does have your tongue.
1. Seems mighty chummy with the dog all of a sudden.