Shampoo Dipping
An activity that most boys 12-14 partake in when they are bored. They place their extremely small penis inside a shampoo bottle for pleasure. However, I don't know what kind of person would do this,OR has the penis small enough for it either. But you know, it's a life choice I guess.
Seth was Shampoo Dipping today and got his small cock stuck inside and had to call for help