Aside from the butchering of the English language in your title, this is way overreacting. I've been to Canada and met quite a number of people there and I have heard the word "Eh" spoken many times. It goes with Canada like Mate in Australia, "Y'all" in the Southern U.S., "Bloody" in the U.K., and so many others. This is taking P.C. far off the deep end.