Sorry lass, I was under the misguided impression every Canadian knew the term.
An Ontarian friend of mine taught it to me, and he told me it's an ugly derogatory term for canucks, but not necessarily meant to harm: "Hey, kanuk breath! Great seeing you! Come sit with us!"
As to South Wales, there's many of that particular faith here on BC. That's one part of why I couldn't resist that bit (the other part being that I've been there for work a lot, and love it to bits).
As to my location, I'm not in NL. I'm in NO!
But to better answer the question: I'm Dutch but live in the extreme South of Norway.