I don't feel like typing much so here is the shortest way I can write it:
4 in 1 Exercise
This exercise works on:
PC Muscle
Abdominals & Obliques
BC Muscle
Male Multiple Orgasms
What do you do?
Practice doing this in the shower, or wherever else you'd like. Get an erection and start masterbating. This is how you should do it.
Hunch over.
Drive your hips up and forward.
The combination of the two should get your abs to flex. If they aren't then flex them! Trying to make your stomach "stick" out helps them flex.
Now you start wacking it. What you will notice is that you will reach the feeling of an orgasm very quickly. This is because if you are doing this right, with your hips forward, hunched over, and abs flexed, your BC Muscle will be flexing the whole time.
When you start to feel like you are going to cum, stop! Start using your PC Muscle to block the flow of semen. The more PC Workout Exercises you do, the stronger your PC Muscle will be when you want to block the flow of semen.
Eventually, you will completely block all of the flow of semen and you will achieve a Male Multiple Orgasm, which is an orgasm, without ejaculation.
Another benefit of doing this is that you are doing what is called edging. You are going to the edge of orgasm, and then you stop. This builds a lot more control and
stamina. As well, as you get a good workout, depending on how hard you go, you dirty devil you...
Repeat as neccessary for practice.