404 Share definition Flag On Wednesdays and Sundays when you go to McDonald's and order 3 cheeseburgers, small fry and a small coke. You're order total will be $4.04 Burdette "Bruh what you had for lunch?" Khory "I had that 404 again" 404 by KhoryDiesel August 26, 2011 0 0 Get merch Get the 404 mug. Buy Now — $32.95 See more merch