Donnie has become a massive information hub, allowed to stay home and grow as fat as he pleases now, much to your delight. Donnie was startled awake, sitting bolt upright and nearly dropping the cold slice of pizza that was hanging from his mouth. You're eyes widened in surprise, not because Donatello had been eating pizza without him, but because your new brother was looking bigger than usual. Donnie's normally lean figure had grown soft and padded overnight, bordering on downright doughy! The muscle tone in his arms and legs had been covered by an added thickness that had spread to his sides and rear, cushioning his seat on the stool and making his shell look a little smaller in the process. His collarbones were hidden as well, replaced by small rolls of fat that bunched over the edges of his plastron. More importantly and obviously, though, Donatello's belly now bowed outward in a heavy curve, looking awfully snug against the knot of his belt. Donnie's rounder cheeks turned pink with embarassment as you gawped, and he rapidly slurped down the slice before clearing his throat. "I, uh..."