I don't care if it's fast-food poutine or not, Smoke's has never disappointed. On the most recent night I visited--extremely late on a Sunday--there was just one poor girl both taking bad making orders. The line filled up behind me really quickly with the post-Bestival crowd so I have no idea how that arrangement worked for the rest of the night fared.
This time I wanted to try something different so I went with Montreal Smoked Meat. It completely hit the spot! Small size was perfect for two, plenty of meat and the fries were hot and fresh.
The Toronto version may not be "authentic", but sometimes a regular, drunk-food combo of fries, meat and gravy is exactly what you're looking for.