Usually when traveling, you will prepare by looking up attractions to visit. I look up museums and if it happens to bring up a sex museum, well, we are going.
New York City has a sex museum but it is not worth the money to go. There were some interesting things there, like the dress made of pubic hair and wtf? We learned things we are not sure we needed to know. Maybe we are wiser for it, only time will tell.
Las Vegas has a sex museum know as the 'The Las Vegas Erotic Heritage Museum'.
This was convenient as it was right across the street from our hotel. We looked up shows to see and found the Puppetry of the Penis. Of course that was a must see.
I laughed so hard my face and gut hurt.