How is what innapropriate? Using "Jewish" as a term for "evil"? Or calling copying "piracy"? Either way it's not just a case of assigning meaning to arbitrary words - otherwise you might as well call unauthorised copying "arson", or "pole vaulting" for that matter.
As that link faust gave points out, the use of a term like piracy is non-neutral. It's designed to manipulate people into viewing copying as being bad without thinking about it, or deciding for themselves whether 'unauthorised copying' (a neutral term that, although it implies illegality, isn't strong enough to imply intrinsic immorality) is right or wrong.
[ September 05, 2003: Message edited by: flap ]