Ladies and gentlemen what you are looking at is called "the Fatty Melt", also called perfection. What is it, you ask? A hamburger with grilled cheese sandwiches as buns:
And this, is the bacon fatty melt, which improves upon perfection:
Finally this is the Double Bacon Fatty Melt:
My brain is trying to ignore the chest pains...
How to make these? Here and here.