Sometimes you can find and bed girls who are freaks.
To a certain degree this depends on the type of game you use. Some approaches (like Pablo's in the article I just linked) filter for these types of girls better than others.
Even if you don't directly screen for freaks (i.e., girls who like lots of sex, and kinky sex), you'll still bed some from time to time... depending on how and where you meet women.
However if you're like most guys, the majority of girls you bed will not be freaks.
Most will be normal girls with normal sexual appetites.
That's all well and good.
So what do you do when you start to see a girl regularly... and you want her lusty for you?
Well, you turn her into a freak.