People have all sorts of pet names for their v-jay-jays. In fact, I have written an entire chapter in my book about the different names that I have heard over the years. What you don't hear much about are names for the rectum. So I was excited when a client told me her girlfriend calls her anus the "brown starfish." After years of looking at assholes, I was thoroughly amused by that description. It's more appropriate then you may think.