Free Doughnut (Key Lime) at Krispy Kreme Today 5/22

FREEBIE REMINDER: If you missed this offer on the 15th, you still have the chance to score a Free Krispy Kreme Key Lime Doughnut today!

Check-in with a friend on Foursquare at participating Krispy Kreme shop today to get a Free Key Lime Doughnut.

FYI: USA.