The phrase
"body wag" does not have a commonly used or well-known meaning.
Full definition
They have unlimited energy their eyes are bright, their step is usually «running» and their
whole bodies wag most of the day.
She twisted all her ankles and years of a
full body wag left her with a bad back.
can leave some dogs in a tizzy with full -
bodied wags while they anxiously wait at the front door.
His
whole body wags, and moves in on his new friends like a heat seeking missile.
You may even get the chance to see his butt wiggle or get treated to a
full body wag, especially if your pooch has a stubby tail.
When she lays eyes on her 6 year old foster boy her
entire body wags, not just her tail.
Due to his size and energy level, Buster Boy would probably do best in a home with older children that he can not knock over... with his body or his signature tail / full -
body wag.
When she is happy and wags her tail, her whole
body wags!
I give it all paws up and
a body wag from the shoulders back.»