Jeff suddenly got an idea for something a little... Different. He'd always thought the way that snakes moved looked incredibly cool, flexible yet strong. He decided he would try out something a little more out of the ordinary on himself. He started to flip through the options until he found what he was looking for and added the 'prehensile' modifier to his penis along with some muscle and strength increases. He increased the length of it, he checked over his changes and then hit the 'begin' button.
Almost instantly he felt pressure building in his tiny cock. It felt incredible. He reached down and rubbed his stiff little member, and felt it throbbing in his hand. He stroked it slowly as he felt it pushing out into his hand, the pressure inside pleasantly increasing.