Once you’ve got the basics of frotting down pat, try increasing the pleasure by intentionally syncing up your breaths with ...

Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...

Frotting falls under the frottage umbrella, which is all about achieving pleasure through rubbing and friction, and includes everything from dry humping to scissoring and tribbing. But frotting ...