If you think a quarter-pounder burger is a big meal, wait until you see what Mallie's Sports Grill & Bar in Detroit, MI has come up with. This past Saturday they created a 134 pound burger. It's not the largest burger ever made â€" there was a 222 pound cheeseburger last month â€" however it could be the largest burger commercially available. That's right, you can order up one of these 134 pound babies. For $399 and 24 ...