a dumb jquery thing that's lets you call a custom function whenever a user enters the "Konami Code" (up, up, down, down, left, right, left, right, b, a, shift, enter) on your website. Exceedingly dumb.
To use, simply include konami.js and jquery 2.1.1+ in your page, then call konami.setup and pass in a reference to a function you've defined that you want to be called after the code has been entered.