Canadians do casually swear a lot...this is not just a stereotype...I've encountered it in every Canadian-American business relationship I've been a part of, and there have been dozens and dozens over the years. I heard them say "piss", "f**k", and "shit" quite a bit. It's really quite shocking when you are on a business telephone call and someone drops an F-bomb. I swear to God, this happened on nearly every call with Canadians and for sure when in-person with them. I am not saying this is in any way a poor reflection on them. It's totally innocuous and I find it to lighten up tense conversations. Anyhow, not all stereotypes are factual, but many are based on factual, yet anecdotal, evidence. I've also always found Canadians to be super apologetic, which I see was represented in this meme. Again, this is over many years and many business relationships. I truly believe that is something Canadians have a proclivity for, too.