Image Fap is one of the biggest websites out there for those that want to share their X-rated material with the world and to be honest with you, it functions a little differently when compared to a number of other hosts. Let's take a look at the specifics of Image Fap and what makes it differently.
So firstly, you'll need an account to upload content: this is the only site I know that requires this. Additionally, your content is listed on a public display of content by default, although you can choose to disable this if you wish. Finally, the setup of Image Fap makes it work more like a community and adult image forum as opposed to a file host. I imagine that 90% of their bandwidth comes from users on the site.
Image Fap does have good gallery options and if you want exposure, you can certainly get it here. They have a lot of users and the attention will stream in if you decide to share good quality content. So yeah, not for everyone, but if you're an amateur that wants an image host community, this is the place.