Are you regularly facing the huge load of cbk.underfundedleeway.com pop-ups in your browser? If so, this proves that your PC got infected with a horrible computer infection, most likely fairly classified as adware. This term stands for a program specifically designed to display the bunch of intrusive advertisement banners and various pop-ups which may eventually lead you to plenty of other dangerous sites in the web. By the way, this is exactly what cbk.underfundedleeway.com pop-up tries to do.