>>1669206>>1669192>>1669128>>1669043All of you shut up.
It's basic god damn physics. Walking requires the actual burning, like heating up to release chemical energy, of fuel.
Now if you are taking in less fuel, calories, your body must burn fat which requires higher heat to release the energy.
>TL;DR physics don't lie, but fat asses who think a whole plate is one portion do. 