This is USENET and there are essentially no rules. You can post what you
want, when you want and with any content you want.
The fact that you keep responding to posts that are directed to Kevin
means that you are Kevin to many people. If you don't want to be known
as Kevin then stop responding to posts directed to Kevin. It is as
simple as that.
If you don't want to be known as "idiot", then stop responding to posts
where I call you just that, idiot. You respond to posts to others also.
So does that mean that if you respond to a post to, say, Harry, that
you ARE Harry? Do you not see your absurdity? If not, you certainly
aren't very bright.
If you direct the posts to Idiot, I will not respond because I, unlike
you, am not an idiot.