Let me preface this by saying I am a man, and smoked a little too much, so I’m sitting here thinking… what is or was the original purpose of a bra? Weight support? Vanity? Covering the nips so people’s eyes met your eyes and you can have a normal conversation? Like what’s it all about?
I’m a fellow man, but I assume the primary difference between our nipples and theirs is not sensitivity so much as it is that theirs will swing around and rub against things a lot more.