When a Brazilian man went down on his wife in the heat of the moment, he noticed a peculiar smell coming from her nether regions. Shocked, he drove her to the Sao Paolo Hospital hoping to get whatever it was cured. It turns out that the smells was that of a toxic chemical. And the reason it was on her vagina was because she was trying to assassinate him. According to reports, the man and woman were in the middle of a divorce and she was looking to murder him for his money. So she did what any sane woman would do, smother poison on her vagina and encourage him to go down on her. Which leads us to our next point, hooking up with an ex is never a good idea. EVER.