Her exuberant performance on her shakedown does lend itself more to her having a youth's energy. Big Mamie is a bit tongue-in-cheek in this light.
True! I just think it's kind of funny that she's so slim with that nickname. I mean, she's tagged as having large breasts, but I'm not seeing it. Them. You know what I mean. Particularly by this place's usual standards. A battleship artist decides not to go clean over the top for once, wonders will never cease.