Definitely a good thing to eat if you want a big greaseball of food - which is most of the time for me... One time recently I had a double bacon mushroom cheeseburger with a double side of poutine at a local greasy spoon called "The Blue Collar Diner" and almost had a heart attack all over the table.
In Toronto, one place sells bacon poutine. Check their menu.
http://smokespoutinerie.com/