Normal sex is about two people enjoying each other's bodies. Porn is all about looking right on camera, and that means some auteur is posing you to get the most artistic value out of your thrusting buttocks, even if you end up having doggy sex at an angle no human would ever choose to fuck in. For the woman, this often means that penis is pounding directly into parts of the vagina not meant to be pounded.

Ceridwen/Wiki Commons

You're smashing into spots that shouldn't be touched without stirrups, a speculum, and four years of medical school.

Continue Reading Below Advertisement

But hey, the suck hits both genders. Deep throating is not always awesome. If a girl's going down on you for a scene, she's going to be at it for a long time. We're still filming a movie, and it's a universal rule that nothing worthwhile gets filmed quickly. So she gets tired, and eventually you start feeling molars on the head of your dick. The viewer wants to see you jackhammering her throat with your dick, so you're basically ramming your cock into teeth. Getting paid to receive oral sex is basically like getting your dick chewed on for an hour.