As well as wrongly spelling Acadians I also incorrectly spelt Guinness. Nobody picked that up so there can’t be too many boozers viewing this thread. Both errors have been corrected. My apology to the spelling and grammar fundis!
Arcadians in Canada? In a way, yes. They are also known as hoodies and similar epithets and hang out in video arcades. That’s fine as long as they stay there but on too many occasions when they have emerged from their arcades it has been to swarm (mug) some senior (old age pensioner) in a shopping mall.