Clearly the woman has privacy and shame confused. I think that's why she's so happy to talk about her lower lips but not about the ones on her face - she's embarrassed that people can see she had lip fillers, and that's why she wants to shut down any conversation about it. She doesn't realize that you needn't be embarrassed about something to keep it private, that privacy is actually one of the great modern comforts. Incidentally, I don't believe bowel movements are immoral. I still have a bathroom door. And similarly, I don't need detailed information about her 'wetness'.