In honor of 7-Eleven's 88th birthday (today, July 11), we're celebrating with sweet, booze-spiked Slurry Slurpees. To join in on the fun, stop by your nearest 7-Eleven, pick up your favorite flavor (or a couple complementary options), and add a splash of alcohol - one shot per 12 ounces of Slurpee - for a grown-up take on the hot-weather treat. Watch the video to see how it's done, and then get sipping.
