Catahoulas go full speed. They jump, they play, they lick each other's ears and then go after each other to lick them back. I caught a whirlwind spin with four of ours at the top of the stairs today. Then they all acted like it didn't happen and no, who? us? We're dignified. Really. We are.
Now we have a water heater to fix... the human ones of us, that is.