What does the international "no" icon mean?

[Evan Platt]

Do you mean the Ghostbusters No - http://www.oklibrary.org/ghostbusters.jpg

or like do not enter - 
http://upload.wikimedia.org/wikipedia/commons/thumb/d/dd/Do_Not_Enter_sign.svg/600px-Do_Not_Enter_sign.svg.png
?


RBL wrote:
>
> Have a user whose entry in the Buddy List has the international “no” 
> icon beside it. What is Pidgin trying to tell her?
>