The phrase “heavy metal thunder” in Steppenwolf’s 1968 hit “Born to Be Wild” is one of the earliest uses of the term “heavy metal” in a musical context — predating the musical genre itself by about two years.

This quality hat is embroidered with "My Grass Is Blue". The famous bluegrass phrase "My Grass Is Blue" was made much more famous by its appearance on Lynyrd Skynyrd's Street Survivor. It's a timeless phrase for fans of bluegrass and Appalachia culture!