Times are tough is an understatement. McDonald's knows what's up. They've brought back Free Fries on Friday! Now that restaurants are beginning to open up, but only at 50% capacity, if you can't get into your favorite restaurant, the next best thing is McDonald's fries! All you have to do to receive your free fries is order something for a dollar (like a soda) and you'll get a medium fry for free on Fridays!! You do have to order your food via the mobile app to get this deal!