Does the male nipple have sensual aspect to it or is it just there for nothing?!

Does the male nipple have sensual aspect to it or is it just there for nothing?

I personally dont get any sexual joy, or very minimal joy from my nipples, how many guys get an erection when they're touched? does anyone get an orgasm? let me know, thanks

They seem to be on the same "circuit" as your penis and are made out of the same material (erectile tissue). You probably can't arouse yourself by playing with your own nipples any more than you tickle yourself. In any case, most "sex" is in the mind, not the gonads. It isn't what is being done, it's who is doing it, how and why. Most guys get an erection when someone else is playing with their nipples or sucking on them. Whether they can have an orgasm as a result depends on the guy, I imagine. Some guys ejaculate just by having their penis touched, so I imagine they would be able to have an orgasm just from having their nipples played with.

By the way, men have nipples because in the embryonic stage we're all physically female, then grow into all male or all female. Nipples are just leftovers from that stage. And they feel good in women to encourage mothers to nurse their babies (humans aren't wired with instincts the way other animals are and need some incentives to do what comes naturally in other animals).