Call me dumb, but what is this 'kill file' i see referenced every now and 
again?

Newbie
"Fred Liken" <nothanks@toocoolforschool.com> wrote in message 
news:42d53064$0$725$bb4e3ad8@newscene.com...
> "Doug Jacobs" <djacobs@shell.rawbw.com> wrote in message 
> news:11d8p04a4p71e2d@corp.supernews.com...
>> In alt.games.video.sony-playstation2 MS#1Fanboy-JoJo <jojo@cox.net> 
>> wrote:
>>
>>> Give it a rest Fred. I could care less who is your puppy and I bet Matty 
>>> could
>>> care less what he is in your eyes.
>>
>> I do NOT need any mental images of what fred might do to a..."puppy"...
>
> He can't stand to not insult me from behind his kill file?  lol.  Owned.
>