For what it is worth, I live in Calgary and the McDonalds near me does not have deals like that. There is apparently a huge range in prices across McDonalds in a city, so there may be geographic limitations.
I don't go either, and the price is part of the reason. (I would go for the ice cream in summer, or for their cheap drinks promos).
I don't go either, and the price is part of the reason. (I would go for the ice cream in summer, or for their cheap drinks promos).