I don't know why, but nipple piercings once had a pretty bad rep. Not only because of the apparent pain of nipple piercings I guess they are also seen as 'tacky', but hey we're all about the tack now right? Even Kendall Jenner's rocking pierced nipples these days. They look cool, can make your boobs feel great and enhance the sensation when touched. Also, they give you a permanent nip erection , which is without a doubt super hot.