If you’ve never seen Adam WarRock, geek emcee, watch these two clips:

Here he is performing his song “Ira Glass”:

And here he is performing a song in which Nikola Tesla rap battles Mark Twain. How badass is that?

If you like what you see, come watch Adam WarRock live on April 11th at Nerdist Theater at Meltdown! You’ll also see hilarious comedian Baron Vaughn! Tickets here!

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