Looking for a reason to cool off? Through July 29, stop by any Dallas-Fort Worth Mooyah location and score a $7 coupon for Big Kahuna passes to Hawaiian Falls.

I know what you're thinking: "What do I have to do to get the coupon?"

According to the folks at Mooyah, not a darn thing.

All you have to do is hop in to any of the DFW burger houses and pick up a coupon. Then head to Hawaiian Falls and let off some steam!

Want to find out more? Check out Hawaiian Falls online.