Grew up in Alberta and never heard two-four until I went to university and met some people from Ontario. It was actually a bit of a meme that they could tell wh

Grew up in Alberta and never heard two-four until I went to university and met some people from Ontario. It was actually a bit of a meme that they could tell where you were from based on whether you said flat or two-four. As I said elsewhere, it may be generational, but two four definitely started in the East.