If it's a bony tail buffered by short fur (say on a Golden Retriever or Chesapeake Bay Retriever) and it whacks you in the leg, the sound is "Ouch! My leg feels broken. That's gonna leave a welt!" (Yes, from personal experience. :) )
Your dog' s tail is wagging because he is exited or likes something you did.
The possessive form is: The wet dog's tail is wagging.
It can, but this is more likely when the dog is sitting or lying down. When a dog is standing and wagging its tail, it's the momentum of the tail wagging that spreads to the rest of the dog's body and causes the rest of the dog to wag too.
When its wagging its tail
wagging
it probably depends on how fast the dog is wagging its tail
ive heard it means they are happy to see you
Wagging
Its depressed. It wants to be a proper dog.
Ears will be up and tail will be wagging
if a cats tail is wagging (like a dog wags its tail when its happy) ten it HATES whatever is happening at that moment (this douse not count if the cats tail is only up but not wagging). so, if a catstail is still, it is calm. basicly, tail shaking, ALERT! tail still, calm.
Imo oten