I've given Square Boy a few chances, but I just don't get what people love about this place. I would say it's average or even less than average, depending on what you order. Yet, there's always lineups. That boggles my mind because there are places on the Danforth that offer better food.
My only suggestion: stick with Greek food when you go here.
Twice, I've ordered burgers that were terrible - each time the burger patty was flat and seemed like it was thawed, the bun was stale and flaky and the burger itself really didn't have any flavour. I will never order another burger from there again.
The experience was a little better when I ordered chicken souvlaki on a bun on my third visit.