A farmer, Mr Cannon, 71, who repeatedly sprayed NatWest's Ponteland and Newcastle upon Tyne bank branches with manure during a decade-long dispute after accusing the bank of making unauthorized cash transfers from his account and ruining his livestock business.
David Cannon's disagreement with NatWest ended with the bank agreeing to pay more than £300,000 in an out-of-court settlement
http://news.bbc.co.uk/2/hi/uk_news/975012.stm
Which seems to be a simple and frequent used way to let govt office workers know that the blue collar farmers aren't putting up with any bullshit
https://www.reuters.com/article/france-agriculture-protests/french-farmers-hold-tractor-protests-in-mercosur-warning-to-macron-idUSL8N1QB4P6
