Bubblebass: I'll take a double triple bossy deluxe on a raft, 4x4 animal style, extra shingles with a shimmy and a squeeze, light axle grease, make it cry, burn it and let it swim.
Squidward: We serve food here, Sir!

I only understood the reference in this Sopngebob quote after learning about the In-N-Out Burger "secret menu" (thanks for the link, g60). Apparently this west coast burger chain has a special, unwritten menu that includes things like "Flying Dutchman" (two meat patties, two slices of melted cheese and nothing else), x by y (where x is the number of meat patties and y is the number of cheese slices), and the fabled "Animal Style" - which involves frying the mustard into the patties and extra pickles and grilled onions.

The rumor has it that someone actually managed to order 100x100 and even 500x500. This site has a picture of Animal Style buger and the cash register with the item in question rung up. Every food place needs to have a secret menu.