You have to admit the anime episode where she uprooted a ship's mast gives a significant creedence to the idea that she's strength-training or some such. I highly doubt Sakura's family has a f'ing Bowflex, and with the plethora of drugs we've seen people take, anabolic steroids aren't out of the question, but the simpler answer is that she's a rough and tumble wench. We've had enough evidence to point to it that I don't need to make a shopping list. And although I know I know I know, Itachi is stronger, he smells better, and well, when he dances, it lights up all the fanboy eyes, but Itachi should be segregated to the loser thread that was started a year ago to keep all the turds in one toilet.

-xtortout