Since the mid-1990s, Tenacious D has been rocking the mock ... While others riffed on the band's music, one commenting, "The greatest song in the world is Beelzeboss." Another fan recalled ...

"Today I learnt that the band Tenacious D got their name from NBA commentator Walt Frazier's phrase for when players played tough defense." Another user added: "The greatest song in the world is ...