Happy 73rd birthday to the legendary Lou Ferrigno! It's crazy to think that the Incredible Hulk himself has been gracing this world for 73 years now. We may not have access to any gamma radiation for you to smash some cakes with, but we hope you have a day filled with lots of laughter, love, and maybe a cheat meal (or five) to celebrate. Thanks for being such an incredible inspiration and here's to many more years of flexing those muscles and making us all green with envy.