On the backs of utes across the land, at the end of any boozy party, Acka Dacka are there, waiting to make everyone groan, but then end up screaming along in such a way as to shred common vocal chords. And Barney Stinson loves them.

The album Back In Black, along with releasing an all black cover before Metallica, has the following honours: "[sold] 50 million copies worldwide, making it tied for second highest-selling album of all time, the highest-selling album by a band, the best-selling hard rock album of all-time."