OK not so much a Word joke but a Picture & Word Joke that has a ring of truth to it when it comes to cats, entitled How to Know when your Cat is planning on killing you.
http://i271.photobucket.com/albums/jj121/HAL9000_photo/CatsSneakyThings.jpg
Please feel free to point out the incorrect assumptions though I know that there are not any, though I’m sure that more reasons could be added easily. :^0
Col 0:-)