Royalty

Why has no one thought of this before? Honestly? It seems so obvious.
The Burger King and The Dairy Queen should wed. Their kingdoms can combine to form one dominating royal empire. All the greasy goodness of a whopper jr. with cheese and french fries complimented with ranch sauce, with the naughty pleasure of a cookie dough blizzard or cherry dilly bar. The world would never be the same. One stop for a deliciously fattening meal and dessert. No more settling for second rate shakes, or less than superior burgers.
Perhaps the marriage will result in offspring such as Prince Ice Cream Sandwich.