It's creepy in a way that the person reported it using the dogs name. Blurs the line between property and family member.
But more to the point, what kind of heartless bastard punches ANY dog in the head?? Shit
If it's trying to tear chunks out of you, then OK. Punch, kick, shoot, stab, defend your life. But your beloved "Lola" upsets you and you punch her in the head? Dickless, gutless assholery.