I wanted to point out that you're not supposed to print the image above and use it as a coupon. The image is a picture of my coupon from months ago and is only included to show that the freebie exists. When it comes to birthday freebies, there is so much misinformation out there that I wanted to show definitive proof for freebies that were legit.
With that said, here's On The Border birthday freebie. I have no idea what a Dip Trio is and frankly, after taking one look at that brownie sundae above, I don't care. As the famous philosopher Sir Reginald Goob once said, a sugary treat in the hand is worth a trio in the oven.