I think I can sum this up pretty quick. Not sure what you were drinking but it sounds like Tequiza or somthing similar. In the US most of those "flavored" beers are classified as "malt beverage" or "flavored beer". Because they are fortified with spirits or flavors after the brewing process, the FDA will not let them call it beer. I'm sure this is the same circumstance with the Canadians, they just call that class "Strong Beer".