What Is The Mountain Dew Mystery Flavor 2025. While we aren’t 100% sure, our sources say that over the last few years, mountain dew has been doing a lot of testing and surveying in order to nail down a new exclusive flavor. Sources say this will be a lime and.

There has been so many good returning and new mountain dew flavors this year. What if the flavor in mtn dew voodew changes between can to can.