Any sex shop can now turn to DUSEDO to expand its product range with the Thunder Plug by Sport Fucker. The Thunder plug consists of two parts inside the plug that taps your prostrate as you move throughout the day. The Thunder plug is made of medical grade silicone and comes in black, red and blue. This is the best product of the season. The steady tapping on the prostrate will slowly and steadily cause your cock to leak. Try and find another plug to do that!