I read a story on here several weeks ago about a dad who found out his son wanted to jack off with panties, and that got me to thinking. My son Jackson jacks off at least twice a day, I know because my wife and I can hear him in his room. It's fine that he jacks off.
After reading that story, I thought about asking my son if he would like panties to jack off with, but thought that would be an odd topic to bring up. In the end I bought a six pack of string bikinis. I wrote a note to my son that some guys liked to wear or rub on panties while they jack off, and thought he might like to try it.
A week or so after this I found one of the panties in his dirty clothes basket, stained, so I knew he was enjoying them.
Since then he has continued to jack off with the panties and even thanked me one night on our way to a restaurant.
I would recommend everyone try this, many guys like it and your son might also.