Half Price Shakes at Sonic! Giveaways Half Price Shakes at Sonic! Happy St. Patrick’s Day! Sonic is celebrating by offering half priced shakes. This would be a super fun afternoon snack for you and the kiddos!! There are 23 shakes to try! Click the link above to get more information and find a sonic nearest you!! Anything to Add? Leave a Comment! Follow Us On: Thrifty Momma Ramblings Facebook for more great tips for thrifty living! Related Posts Cool! You Could Win A New Thermos! Do You Want To Win $500? Win a Pretzel Crisps Prize Pack – 14 Bags! Tags:Freebie, Giveaways Leave a Reply Cancel replyYou must be logged in to post a comment.