Like watching related material on media and do it?
I think it could be so much fun, but could cause serious harm. Somethings, if addicted to, give results difficult and seemingly almost impossible to solve, and I think masturbation is one of them. Unlike real sex, I think masturbation could push one really hard. I think it is one of the reasons for reduced sexual performance and interest with people seeking medical and psychological help for it. I'm a victim and I speak out of experience. I'm addicted to video games, cartoons, music and fishing, yet non of them caused any similar harm like masturbation did to me.
But anyways, I went off-topic. Sorry about that. The answer to your question is that I think it is so much fun in itself and momentarily.
One question, are you seeking religious or general point of view in this?