Chick-fil-A Restaurants are giving away a free entrée or full meal on July 8, 2011. The only condition, is that you have to wear some kind of cow costume in order to get the entree or meal. Info at http://www.cowappreciationday.com/
If you wear a partial costume, you'll get a free entree. If you go "all out" and wear a full cow costume, you qualify for a full meal on July 8th. Personally, I'm a pretty low key guy, so I'll opt for the free entrée and just go partial costume and wear a home made cow hat or mask.