This movie is 72 minutes long but could have been 20 without losing anything important. A number of people are interviewed or asked questions but many have nothing constructive to say. Some things probably were supposed to be funny but I never laughed once.
The central theme is masturbation. For a bit they bring a discussion of porn into it. Very briefly get into sex toys. I think they tend to stick to things that can get a rise out of people. (Did you catch my puns?!!!) Instead of offering much constructive or actually educational.
There were a few things interesting when they went thru the historical view of masturbation. Other than that very little. You could turn it off after the first 20 or 25 minutes and not miss anything.