Sonic Drive-In has a Chicken Dinner for $5 every Sunday.
Comes with Chicken Strips, Tots, an onion ring, Texas toast and a medium drink for $5. Good all day; no coupon required. Good for a limited time. For more details see This Announcement from Sonic.
About Sonic (from Wikipedia)
Sonic Drive-In is an American drive-in fast-food restaurant chain based in Oklahoma City, Oklahoma.
As of As of August 31, 2016, there were 3,557 Sonic locations in 43 U.S. states, serving approximately 3 million customers per day. In 2011, it was ranked 10th in QSR Magazine’s rankings of the top 50 quick-service and fast-casual restaurant brands in the nation. Known for its use of carhops on roller skates, the company annually hosts a competition to determine the top skating carhop in its system.