(Beginning of summer) SONIC Drive-In: 50% off shakes & ice cream slushes all day
The temperature outside is heating up, so that makes this deal extra cool. On May 25, SONIC Drive-In is offering 50% off shakes and ice cream slushes — all day. The limited-time Ice Cream Slushes flavors include grape, blue coconut, orange, cherry, blue raspberry and strawberry. Remember, the chain offers the same deal, half price […]