The buzz in Korean and Japanese chat rooms is how women are selecting who to date, and it involves more than money, looks, or personality. Forget the Cosmo quiz, and head to the lab, because this time women are looking at blood type for a match. There are characteristics associated with Type-B people like selfishness, mercurial, and absolutely useless as caring and devoted boyfriends (ouch)! Type-O people were described as outgoing, expressive and passionate. Type-A were considered introverted perfectionists while type-AB were an unpredictable, distant lot. Read more at Reuters.