Yesterday I ran into another first for me. I was getting a table dance from a cute, petite, 20 yo dancer for the first time. She was very liberal. She had large "B" cup breasts. They were perky and soft to the touch but I could not feel any nipples. So I had to research it this morning.
Wikipedia An inverted nipple (occasionally invaginated nipple) is a condition where the nipple, instead of pointing outward, is retracted into the breast. In some cases, the nipple will be temporarily protruded if stimulated. Both women and men can have inverted nipples.
It wan't a gross feeling but definitely weird. How can you suck on them?

