If the answer is water “canons” I thought the question was “What could I type which will make me appear illiterate as well as a stereotypical unimaginative tiresome right wing dullard who snipes from the fringes and doesn’t have the wit or bottle to take their argument to the opponent.
What, buying 3 German water “canons” that couldn’t be used on the streets anywhere in England. Yeah, brilliant idea.
https://www.theguardian.com/uk-news/2018/nov/19/boris-johnson-unused-water-cannon-sold-for-scrap-at-300000-loss