From the life-sustaining to the utterly repulsive, bodily fluids span a fascinating spectrum. This ranking explores the diverse world of what our bodies produce, from the essential nourishment of breastmilk and the vital flow of blood, to the less glamorous, yet equally significant, outputs like poop and vomit. We'll also consider the unique properties of cum, piss, and tears, and even touch upon the slippery realm of slick. Prepare for a ranking that's as visceral as it is informative, as we categorize these fundamental aspects of human biology.