For nearly a week, anonymous blogger Kracklite slagged off the police in the most vituperative way. Then he got a call at home from none other than Police Commissioner Peter Marshall. The oh-so-brave troll freaked, slamming the phone down and squealing, "Mummy, Mummy, the nasty policeman's coming to get me".
Brian Rudman: Comeuppance for a toxic troll

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Peter Marshall.

In previous days he'd written more than once, "I'll be having pork for dinner tonight, as a symbolic gesture" - pig being derogatory slang for police. He claimed to know "an ex-cop, female and gay ... who was forced out (pun unintentional) ..." and also "people who have been victims of police corruption and rape ..."
As a paid commentator you quickly learn that such unsubstantiated and anonymous ranting comes with the job, particularly since the explosion of the Wild West environment that is the internet. So I'd be less than human not to delight in the odd mouth-frother taking a pratfall in his own bile. Especially when it seems he was fleeing from his own shadow.
In an earlier post, Kracklite attributes another outburst to a behavioural disorder. He told an upset online Lilith, "I have Asperger's and emotional nuances, especially in a medium such as this, are completely obscure to me."
Asperger's or not, an experienced university teacher, of all people, should know the rules of debate and defamation. In a democracy, surely the first rule is to have the courage of your convictions and put your name to your views. Whatever we may think of the juvenile Roast Busters, they didn't skulk away in the dark like their educated adult critic.
If you're living in places like China or Fiji or Sri Lanka, there are reasons why critics might feel the need to hide their tracks, but in a democracy like New Zealand, anonymity is the enemy of free speech. It's the voice of the mob, the bully and of unreason.
I'll happily concede an exception for whistleblowers, although many are so driven by the rightness of their deed that they're happy to be linked with their actions. Edward Snowden, for example, whose leaks to the Guardian are exposing the spying of the US National Security Agency, said he had no intention of hiding because he had "done nothing wrong".
It's time for grown-ups to reclaim the web. The weird thing is, on the odd occasion I do respond to a Kracklite-like outpouring, you often find a polite and reasonable person at the other end. It's as though flushed from the anonymity of the mob, these trolls suddenly return to civilised society.