Bump STFU (Shut The Fu*k Up), the latest cut from Glacier Mack. Things are improving for Glacier Mack with each new release, and STFU is certainly no exception. It's a worthy addition to the Glacier Mack's catalogue, which has seen much evolution as of late. Adding more fire power to the growing Brand Lifestyle of Polar World. This song puts the new comers to the lifestyle in check, by telling them STFU what they doing isn't nothing new.