Sure, but if you hadn't eaten the bar in 15s you'd have burnt other calories that are now being stored instead. Not that this applies to people with loads of m

Sure, but if you hadn't eaten the bar in 15s you'd have burnt other calories that are now being stored instead. Not that this applies to people with loads of muscle in general; the saying isn't particularly for people who focus massively on fitness. It's for people who don't do anything and think going for a walk a day will sort out their health goals.