Needed: Something Like Yelp, But For People

Jamie Varon over at the L.A. tech blog lalawag recently voiced a thought that has occurred to us all at one point or another: a Yelp-Foursquare type of hybrid to rate people we date and sleep with so that we can get the vitals before we go too far to turn back:

So, I’m thinking something along the lines of a Yelp check-in thing:

“You have checked into Gloria’s vagina. There are thirteen reviews and her overall rating is 3 1/2 stars. Please see the Quick Tips for her erogenous zones and what she’d like to eat after having sex with you. She prefers you leave after twenty minutes of cuddling. She’s not looking for a serious relationship, but would prefer you take her out to dinner every once in a while. Would you like to meet her Regulars? Would you like to leave a review? How about emailing Gloria’s vagina to a friend?”

What would this look like?