The “McDonald’s” fast-food restaurant chain.

Out of the big three, McDonald's always seemed like the worst, but compared to normal or even just mediocre burger joints, they're all on the same level, more or less. They're good when you need to grab something quick, cheap, and satisfying, but that's it. And even then, local alternatives can be better quality at a comparable price, and there's also pizza, pancakes, sushi, or wok dishes...