Motherly instincts kick in.
Imagine if cats had human voices...
Look, its the Stevie Wonder dog!
Waving back is the polite thing to do.
Cats needs to stretch too!
Couldn't have said it better myself.
Sounds like a pretty in depth conversation.
Leave me alone dog, i'm just trying to relax.
Oh boy...somebody is in big trouble. My dog couldn't even top that!