A place where wild orgies are held. It stems from
Roman roots, because they had random group sex all the time. All the fucking time. Because of this, some dumbshit
Roman said hey lets make a building to have orgies in! It then became the
Roman standard for emperors to try to construct the grandest Orgitoriums to hold the most hot italian bitches. They constantly competed with each other, thus filling rome with many such Orgitoriums. Many of these still survive today, but be careful where you step ;)