Meaning of "Fling Thing" by AC/DC

The lyrics of "Fling Thing" by AC/DC are based on the traditional Scottish folk song "The Bonnie Banks o' Loch Lomond" which tells the story of two Scottish soldiers captured by the English army. One soldier will be executed while the other will be set free, symbolized by the high road and low road. The theme of separation and longing for lost love is a common motif in Scottish folklore and represents the sacrifices made for freedom and love. The reference to Loch Lomond adds a sense of nostalgia and melancholy to the song, as the lovers will never reunite in this beautiful place. Overall, the lyrics convey a sense of loss and sacrifice in the name of love and freedom.