well, when you take a shit, in a way you are that one girl and the toilet is that one other girl... and when you're drunk and throwing up, its the same thing.. so dont feel too bad... plus, women have a knack for bodily fluids... golden showers... cleveland steamers... semen...puke... so its all good.... i hear its because of something called the clitoris... they say its at the crest of the vulva..