Nope...nope...nope...dogs don’t hug.
http://www.boredpanda.com/shelter-dogs-hug-photo-viral-save-life-euthanasia-kala-keira-angels-among-us/
I’ve had dogs that like hugs, so I didn’t hug them. I’ve had dogs that demanded hugs, so I hugged them.
The kitties present and past wanted to part of hugs. Giving or receiving.
to=no