The sweat of human testicles is a perfect sexual lubricant, that added to the fact that the scrotum has a clear scar in the middle is enough proof that humans are actually hermaphrodites, women are an invention of the government, this very government also sews the male receptor genitalia (testicles) leaving that clear line between them, open your eyes, undo the scar of oppression and reopen your testicles, I already did it and it is very liberating.