52 reactions · 170 shares | Buy one Double SONIC Smasher™, get a second FREE. Or grab a friend & go halfsies. Available weekly through 9/28 in the App. Terms and Conditions apply, see full terms at https://www.livefreeshopsonic.com/legal/sonic-legal-lines | Sonic Drive-In | Facebook

real ones know | Sonic Drive-In

3.7K shares · 2.6K comments | What’s better than a SONIC Slush? A NEW SONIC Slush blended with creamy, real Ice Cream. Get a small for ONLY 79¢ ALL DAY TODAY. Offer valid only on March 22, 2017, at participating SONIC® Drive-In restaurants while supplies last. Limit 5. Tax not included. Add-Ins cost extra. This offer cannot be combined with any other offers or discounts. TM & ©2017 Mar America’s Drive-In Brand Properties LLC | Sonic Drive-In | Facebook

100K views · 1.7K reactions | The Secret Sonic Drive-In Menu You'll Wish You Knew About Sooner | Mashed | Facebook

New $1.99 Menu just dropped? Enjoy Jr. Deluxe Cheeseburgers, French Toast Sticks, Small Floats & more. You're welcome. Add-ons extra. $1.99 Menu items include Jr. Deluxe Cheeseburger, Queso Wraps (Southwest and Bacon Ranch), French Toast Sticks,​ Small Floats available in Coca-Cola, Dr Pepper, Barq’s Root Beer, and Fanta, Soft​ Pretzel Twist. For a limited time at participating SONIC® Drive-Ins​. | Sonic Drive-In | Facebook