I think it's just more to do with odor in general from that area, but IDK. I am always amazed at the things people do to/with their body. And no, I am not a crunchy granola type person. I bathe and wash my hair daily, wear full aluminum deodorant, wear perfume and make-up...but I don't want to put anything like that in any place where it can go inside me.
CC's thinking "this sure took a wrong turn somewhere, I just wanted to talk about Scentbird and now we're talking about people sticking Lume up their butts".