Donuts! I see conversation concerning Donuts or how to prevent them. COMPLETELY UNDERSTANDABLE! Let me say this, use a donut on someone and it blows their mind! I was told it's comparable to a baseball going in and out!
I have a question, if my dick is curved when erect, how wide should my pump be? I understand it should be .25 wider than my penis. but should i use x or y?