Oh, she is, and she has no concept that she's just a baby. She thinks she's invincible. The first time she got into the electric fence she turned around and bit it - twice!
Oh my gosh! Bula thought she was pretty invincible when she was just a puppy. I took her outside one day, and there was a big German Shephard playing outside, and she started barking at him and took off running after him.
After the second time she realized it hurt, growled, howled and ran to sit on my feet and complain. Of course, Bimmer showed up to lick her face and make sure she was alright. Shiva came running and almost bowled her over nudging her with that big snoot.
I have no dogs at this time but my cats think nothing can harm them. Hope you pup doesn't get herself into the kind of trouble my boys do. I love her face.
Mypy, she's gotten big enough now that there's not much out there she's not much worse than, lol. And when she was little (and even now) Bimmer took good care of her.