Nice ladies rarely like it when men compare sex to sports. Nice ladies rarely like it when men compare sex to sports. Meanwhile, the stronger sex is right: during sex you can really lose weight and build muscles, as if you were swimming or pedaling on an exercise bike. It is important to choose the right “sports” poses. Poses that, firstly, require physical activity from a woman, and secondly, act on problem areas, will help burn extra calories. Yes, yes!