Headed to Sonic? You can score a FREE Slush or Drink (No Coupons Needed!) if you download their app! You’ll get rewards, find locations, pay with your phone, send a gift card to friends and more with the app. Yummy!
*FREE SLUSH OR DRINK: Offer includes medium Famous Slush, Soft Drink, Iced Tea, or Limeade. Offer excludes Ice Cream Slush and Frozen Lemonade/Limeade. Add-Ins cost extra. Not good in conjunction with Happy Hour, combos or any other offers. Offer valid for 30 days from the date of issue only at participating SONIC Drive-Ins.
