I’m the proud owner of a t-shirt that displays the logo of the band Danzig but with the name “Herzog,” Werner Herzog, that is, the charismatic Bavarian film director. Others in the series include Fassbinder as Metallica, Scorsese as Scorpions, and Von Trier as Van Halen.

Now you may geek out even more. Thanks to E-Verser Stephen Lang, we are now aware of Monsters of Grok, a series of rock t-shirts paying homage to the great men and women of science and philosophy, including Niels Bohr as the Doors, Ben Franklin as Black Flag, Carl Sagan as Slayer, and Machiavelli as Metallica (I’m buying that one today).

Head over to Monsters of Grok and pick up one for yourself or someone you love.

Here are a few of our favorites. You’ve gotta love Stephen Hawking as Wu Tang Clan.