Free Caramel Brownie McFlurry on May 4, 2021 Through McDonald's Mobile App

McDonald's is offering a free regular-size Caramel Brownie McFlurry to "anyone who has ever mistaken the McFlurry spoon for a straw" on May 4, 2021 through the McDonald's mobile app at participating locations nationwide.

For a little background if you've never had a McFlurry, it's mixed using a plastic spoon that attaches to a drink mixer. The plastic spoon detaches from the mixer and is left in the McFlurry. As the spoon's scoop is embedded in the McFlurry, the handle that sticks out looks like a weird, tapered straw with a square opening (as that's the part that attached to the mixer).

No purchase is necessary to redeem your free McFlurry. A regular McFlurry normally goes for $2.89 in my area (may vary).

McDonald's will also be offering a delivery-only deal, from May 3 to 9, 2021, where you can get a free regular-size Caramel Brownie McFlurry when you make a purchase of $15 or more through McDelivery with Uber Eats.

Photo via McDonald's.