Tubby Dog, a "gourmet" hot dog establishment. While that concept may not work in California, it appears to be alive and well in Calgary thanks to Tubby Dog. Their hot dog links are really big, as is the buns that enclose the hot dog. I ordered the A-Bomb, the toppings were piled high.
Yam Fries are freshly fried, and cut in whole oblong pieces, rather than in typical "fry" shape.
It was unusually warm in Calgary that day. They utilized the "Open Window" method rather than AC.
Be warned, this place is cash only. Bathroom reasonably maintained.