7-Eleven customers can get a free Slurpee on Jan. 31. Hand-out Photo by 7-Eleven, Inc. 7-Eleven is offering customers sweet relief from the dog days of … January? On Friday, Jan. 31, customers ...

That's why they're giving customers the rare opportunity for a free sweet treat. "Slurpee Day" usually only happens once a year on 7/11. That's when the company is famous for offering Slurpees to ...

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On Friday, Jan. 31, customers can get a free small Slurpee to bid adieu to what “can feel like the longest month of the year,” according to the Texas-based convenience store chain.