One nice thing about masturbation is that it doesn't need a lot of fancy bells and whistles to make it enjoyable. If there's one thing we've always said about video games, however, it's that they could use more masturbation to really take them to the next level.

Science was all over this one with the invention of the Joydick, a "wearable haptic device for controlling video gameplay based on real-time male masturbation." Basically, the sexually frustrated gamer can use his penis as a joystick capable of moving characters in cardinal directions or as a fire button, with the addition of a ring that converts hand-strokes into button presses.

Don't get it? Check out the (mostly) SFW video.