Chick-fil-A will give you a free entree on Tuesday (July 10) and all you have to do is dress up like a cow.
The promotion is part of their Cow Appreciation Day. If you show up at a participating location in a cow outfit or cow related clothing from the time they open until 7:00pm, you'll score some grub.
This is the 14th year Chick-fil-A has done this promotion. They estimated around 1.8 million people took part in the promo last year.