We're back in the states and first stop is to try out the Shake Shack secret menu at the original Shake Shack. Special thanks ...

Apparently, if you order a Sprite at McDonald’s, add a few pumps of French vanilla syrup, it will taste like cotton candy.

There isn't an all-encompassing Netflix secret menu per se. Instead, you will use URLs with special codes to display certain curated collections of movies and shows. Netflix-Codes.com has a good ...

In-N-Out sign above various secret menu items - Gdmatt66/Getty Images ...