Muscle porn is geared towards those who are totally enamored by naked muscular women and men fucking. Muscle sex videos usually have at least one performer who is extremely fit, showing off bulging biceps, triceps, quads, pecs, glutes, 6-pack abs, and more. The other performer(s) can be of normal build, or, even be in poor shape in order to contrast the muscled amateur/pornstar who is the focal point of the scene. Bodybuilder and fitness model porn showcases jacked guys and girls that love getting nude, flexing, posing, and fucking for the camera.