Burger King is letting you decide how you want their latest promo. For a limited time, you can mix and match your sandwiches for two for $5. You can choose from a Whopper, Original Chicken Sandwich and/or Premium Alaskan Fish Sandwich. Of course, you must purchase two to get the discount. (If not, you’ll pay full price. With a Whopper costing around $4.50, why not buy two?) At this price, if you’re really hungry, you just might be able to eat two — just skip the fries and soda. Or better yet, treat a friend.