Grumpy Old Geeks Companies Metallica Company Metallica 2 mentions in 1 episode Metallica is the band discussed for objecting to the use of its song in a Pentagon video. Mentions 705: Vibe Defunding Jul 18, 2025 50:44 The band issued a takedown over the Pentagon’s use of Enter Sandman. 1:03:43 There was the famous case of them going after a complete list of Napster usernames.