Urolagnia
Urolagnia (also known as urophilia) is a paraphilia involving sexual attraction to urine.People with urolagnia often like to urinate in public, or urinate on, or be urinated on by, other people, and may drink the urine. Some like to watch others doing these things. These activities are often described by the euphemisms "golden showers" or "watersports" (which should not be confused with water sportss).
In contrast to practices such as coprophagia, it is generally considered harmless, as the urine of healthy individuals is sterile. However, a small risk exists if there is disease present, or bacterial infection of the urethra. There may also be secondary effects, such as skin rashes in individuals sensitive to urine.
Urolagnia is sometimes associated with, or confused with, a sexual attraction to someone experiencing the discomfort or pain of a full bladder, a sadomasochistic inclination.
Male porcupines use urine to soften the females' quills before mating.Other mammals