If you've ever wondered how the sex scenes in soft-core porn films are made, here comes more info that you could ever want.

For the men - The Sock
For the women - The Patch

I knew about the sock. It only makes sense that the penis would need to be bound up somewhat to keep it from flopping around and ending up in the frame where its not wanted. But I didn't have any clue about the patch - and the idea of a giant bandaid over the girl's cooch is going to take some getting used to.