Earlier quoted context omitted.
It wouldn't make any difference. Anonymous isn't a set group of hackers, it's quite literally anyone and everyone that wants to get involved at any moment for any cause whether for fun, such as sabotaging Time's most influential people list, to objecting en-mass to outlandish proposals such as these censorship laws. Labelling Anonymous as terrorists is essentially labelling the general public as terrorists.
So I guess Anonymous is more like a "brand name" for unconnected groups that perform terrorist actions and have a loosely shared ideology, rather than the title of any distinct, traditional faction having a centralised control and command. Yet it does seem that governments and certain sections of the media like to perpetuate the idea that there is a single shadowy entity called "Anonymous" responsible for all these a…
TERRORism is about using terror to affect an outcome. Suicide-bombing is a terror attack. Kidnapping people and beheading them is a terror attack. Running around with a bunch of AK-47s, holding small villages hostage (raping,murdering,etc) is terrorism. Crap like this barely registers.