Very often in current pornography the man will be pounding a woman doggy style ferociously. There was a time when this was thrill enough, but no more. Now often the man feels compelled to grab her mouth with both hands and pull as he is fucking her, deforming her features and exposing all her teeth and gums. I love seeing this because it is very humiliating to the woman, which is the reason I watch pornography. It's grotesque and the implication is that the man can rip the flesh from the woman's face as he pounds her from behind if he had a mind to do so. Were this to happen, we the viewers would see a bloody skull with bulging eyes and a lolling tongue getting bucked violently toward the camera, not an individual woman being sexually degraded, but death itself being sexually humiliated. It's all monstrous.