To act as as a Canadian would, to adhere to Canadian customs and traditions, to have become Canadian by way of your actions. Canadians are seen as intelligent, peacekeeping, liberal potheads who love Hockey Night in Canada and have the balls to disagree publicly with American policies.
Maria: Have you checked out Pablo lately?
Lorena: No, Why?
Maria: He's become so Canadianized. He smokes BC Hydro, drinks beer and plays hockey instead of soccer. He no longer has chicharron with his breakfast, instead he eats bacon.
Lorena: Oh yeah. I heard he's changing his name to Paul