well, the secret menu is pretty interesting, and simple.
take my favorite burger for example, the 4x4
the first 4 means how many pieces of cheese, the second 4 means how many pieces of meat.
and then unlike other burger places, you can mix all three ice cream flavors in one shake...and that my friends, is pure awesome and win.
and then there's the protein style, which is for those low carb diets, any burger you want wrapped in lettuce.
and then there's my cousin's favorite, the flying dutchman, which is just meat and cheese...a little gross, but oh so good...