Well, it was only a matter of time before I saw something like this show up. Cripes. For those wondering, there's all sorts of mystical 'reasons' people think it works, here's an example such as sites like this one; http://www.luckymojo.com/bodyfluids.html that explain further. There are mentions in numerous, witchcraft, folk, and 'home remedy' websites/books about the many wondrous uses of this 'sacred' blood and how to slip it into your lovers drinks, hair/clothes etc for all sorts of things. I was only curious how long it would take for this sheer level of "Nope" to reveal itself on fml. Gross. OP, tell your wife to stop violating your will, Mystically and just -logically-, accept and love you for who you are, and to seek medical counseling. best of luck man, Wear a hat.