It's cheap, it's fast, they slide the food to you on the counter. Don't get too excited for a wiener, but this is one of the institutions that started Montreal-style steamies (check out the Wikipedia article). Last time I checked, "all dressed" here bears the traditional meaning (onion, coleslaw and mustard only, no relish). Poutine is decent and adequate enough for the price. Cash only.
NB: greasy spoons top off at 3 stars on my rating scale.