The hot is very hot. They say it on their shirts, their menu, their front door, and they're not joking.
The best wings in Toronto hands down, I am never disappointed here. The wings are massive compared to everywhere else, you really don't need another wing spot. Come early on Tuesdays as the line up gets crazy!
The staff is excellent, they are very polite and attentive. Even on the busiest nights they get it down to hustle to each table, it's respective of their management styles as I've been to other Duffs and had the same excellent service. A+ to their staff