Look at your balls, they are so weak, they need some heavy weight excercise. And who it the best trainer? ME, of course. You will need a string or a shoelace, a plasic bottle (half a liter minimum, the bigger the better), a funnel and a jug of water. You will stroke your dick and at the same time excercise your balls. They will get some serious workout today;) ..... masturbation instruction, countdown, cbt