Yes, 7-11 is once again celebrating its anniversary on July 11th by giving away a free 7.11-ounce slurpee to every customer, no purchase necessary. Just stop in anytime between 11 a.m. and 7 p.m. to get yours.
Here is a list of the non-kosher slurpee flavors, for those who haven’t committed it to memory.
they have bigger size cups this year! http://www.usatoday.com/story/money/business/2013/07/08/slurpee-free-slurpees-7-eleven-retail-promotions/2493001/