Yesterday marked National Tequila Day. We hope you celebrated appropriately, but who says that the tequila consumption needs to stop now? It's Summer! Whether it's the original or a twist on the classic, now is the perfect time to enjoy a delicious, boozy treat. Do you know the history of the machine that gave Jimmy Buffett the inspiration to his iconic lyrics: "There's booze in the blender / and soon it will render / that frozen concoction that helps me hang on?" Take our quiz to find out your knowledge of margarita madness!