You do it at least twice a day, maybe more, so why not make the most of those two short minutes? Instead of just standing there waiting for the time to pass, do this quickie butt-and-thigh workout. Although it's only four moves, doing them intensely for 30 seconds each without a break offers an effective little workout in a short amount of time. After you try it, you'll never be able to stand still while brushing your teeth again.
Image Source: POPSUGAR Photography / Mark Popovich