Masturbatoriums date back to Ancient Egypt, where pharaohs would dedicate an entire wing off of their throne room for slave viewing. Well-endowed servants would parade through for inspiration. Many centuries later, artists developed painting and sculpting methods to capture all of man’s deepest desires. These works of art adorned the studies of wealthy aristocrats for good measure.
The printing press and Internet gave masturbatorium potential to the general masses, No longer did man need to commission humans or art to inspire their session. Now, most just need a mobile phone and a quiet single stall bathroom.