Good for you for asking, Mastur (bate). I have had an obsession with jockstraps since i got my first school-issued one at age 11. To me, they say "athletic man" and the emphasis placed on a guys balls in that pouch really caught my eye and my sexual attention as a boy/adolescent. I'm not an ass man at all, so the appeal of the straps is lost on me, tho' I can conceptually understand it for those who are into asses. What I love about it is the fact that the pouch demands attention and forces you to look at a guy's equipment. Somehow, the ass straps add to all that. I like looking at strappedjocks.blogspot.com to see how the straps show under American football pants. In America, football is a religion, so a lot of guys ASSociate a traditional jockstrap with the manliness that is so important to boys growing up. I admit that there appears to be no practical advantage to having your ass exposed, but perhaps the tradition is too strong. That said, I believe jockstrap use in America is dying and will be obsolete in a few decades, which is a shame