Aside from men being horny in the 1800s, and this being a holdover since that time, is there any actual reason why this hasn’t changed?
If society was dominated by women, would this be more likely to change?
I was sweating my ass off hiking in the hot sun, and the question has been bothering me all day after my top soaked through with sweat.
Erect nipples are a visual sign of arousal
and that attracts heightened sexual reactions,
and whether it’s shame, arousal or disgust,
all of them are negative.