".... The elderly anarchists operate in packs, travelling in convoy and texting each other tips on the streets with the best views. On arrival, they saw down signs, leaving parking inspectors impotent...."
"They want a seaside holiday for free, and bad luck to anyone who disagrees with them. They don't want to move on, and they know the law and how far they can push it. They can be quite confrontational. They are absolutely brazen, and they won't be intimidated."
They are the Grey Nomads .
Move aside , you Hells Angels . Out of the way, you New Age Travellers .