Depends where in Canada you are - in many Anglophone areas, "poutine" is pronounced this way. In French, it's actually "pou-tin". And then there's me as a kid, who said it as "putain" by mistake - thus inadvertently cussing in French.
I remember encountering this problem whenever I tried to practice French. Though it was usually more of "I know you're Anglophone, so I will just speak to you in English since it's easier" which just made me feel insecure about practicing at all.