It's just wanking and plugging combined I say try it.

Explore your body, read up on techniques and milking the prostate.

Of course bro! Even when I have a girl I still pump one out in the shower if she doesn't give me any before work.

I think that's suppose to attract the opposit sex

Just lazy

Remove it like any other hair, but expect it to be like any other hair removal. If you shave make sure you use proper razor and cream and you will have to keep doing it because it will grow back ...