The winner of last week's election in Italy was a mythical beast called "Grillosconi". That is bad news for Italy, for the single European currency, the euro, and even for the future of the European Union. Not that "Grillosconi" will ever form a coherent government in Italy. The problem is that he - or rather, they - will prevent anybody else from doing that either.
The newer part of this hybrid beast is Beppe Grillo, a former stand-up comedian who is essentially an anti-politician. His blog boils with bile against Italy's entire political class, and his public appearances are angry, foul-mouthed, arm-waving rants against the whole system.
Raging against Italy's privileged, corrupt and dysfunctional political class is a perfectly reasonable thing to do, but Grillo's Five Star Movement, which in just a few years grew from nothing to take a quarter of the national vote in the election, just over a week ago, has nothing useful to put in its place. Just "throw the bums out" and the democratic power of the internet will solve all of Italy's problems.
"We want to destroy everything," Grillo said in a recent interview with the BBC. "But not rebuild with the same old rubble. We have new ideas."
We have heard this sort of talk in Europe before, always from people who turned out to be totalitarians of some sort, whether communist or fascist. It should not be necessary for Italy to go through all that again.