A rare condition that occurs when the lower end of the large intestine (the rectum) slips outside the anus.
Whereas there is no known cause of ass hanging disease, there are risk factors that are believed to increase the chances of experiencing inside out ass.
Risk factors include-
Child BIrth-
Straining While Having a Bowel Movement (Not confirmed, but most
people experience the prolapse while straining.)-
Chronic Constipation-
Rough Anal Play-(AKA
non-consensual sex, or not preparing enough)
Taco
Bell.
Symptoms would be well...you would fucking know if your ass was fucked up.