It was not “glee”.
Stop anthropomorphizing/projecting.
Without the rest of the body language taken into account, a “wagging tail” means diddly squat.
Most ScH dogs wag their tails as they’re nailing their targets.
I hate old wives’ tales...especially stupid ones.
Stop issuing instructions. Hey, isn’t it about time for you to go back to talking about yourself again?
THe “glee” was taken from a news report and bystanders at the attack. But don’t let me interrupt you gazing in the mirror, talking about yourself.....