Sonic: 99 Cent Large Drinks and Slushes
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For a limited time, Sonic Drive-In is offering 99¢ Large Drinks & Slushes every day until 10AM. Also keep in mind that Sonic is still offering up 1/2 price Ice Cream Shakes after 8PM throughout the remainder of the summer! And every day from 2PM-4PM, score drinks and slushes for half price including the new Old Fashioned Sweet Cream Sodas in Sonic’s afternoon happy hour.
