Jon didn't seem particularly afraid of Biff at the moment. He, or rather she, considering the changes going on, seemed suddenly carefree...as one in a pool might. "You. You have the brain of a gorilla and you used to have the body to match. At least something is improving."
"What do you mean?"
"If you're too dumb to notice you're turning into a girl," Jon said.
Nadine looked at him. "That sort of thing doesn't happen," she said, looking at the clear water. It looked so refreshing...