This is nothing new, during the ninteen eighties Britain had a huge palgue of people who would organise raves (illegal warehouse parties) using pirate radion stations instead of the internet. Ten thousand drugged up teenagers would descend on a warehouse or a farmers field somewhere and would proceed to play terrible music and probably destroy the place in a frenzy of drugs, beer and gang violence.

And they say Britain isn't a party nation

Well the Brits didn't take too kindly to the Boston Tea Party so maybe that party reputation isn't deserved.