Was surfing the channels and found a show on the Sex trade in Pompei. Some great info on the worlds oldest brothel, dating back to 67AD, sex rooms, phallic symbols in stone, erotic art, orgies, male and female prostitutes.. etc. ...the whole deal! Wonder how they did without the internet?...BD
I heard they found cave drawings of people masterbating with primitive rocks as sex toys...so tech has come a long long way...I think that's where the saying: "Getting your rocks off" originated