Thomas Edison:
Step up, you'll be shocked when I spit stark static
I'll rip your style and add it to my long list of patents
While you were busy digging ditches and burning bridges
I'm pumping out inventions, stacking riches, so go back to your pigeons
You're a geek, plagued by OCD
You never had  but you sure got screwed by me
I'll [bad word] you Tesla, there's just no putting it gently
I don't alternate my flow, I diss you directly

Nikola Tesla:
I see a universe of infinite energy
But no potential for dread from this enemy
So you can call me Tesla, Nikola, impeccably dressed
Giving lessons in electrical nemesis, this will be on the test
So confess that your deaths and let the whole world know
What the Serbian did for the Wizard of Menlo
History is getting rewritten and I have read
Your best invention was a way to steal cred

Thomas Edison:
The [bad word] hurts, you're broke and washed up
Don't give a smidgen 'bout your visions if they can't make a buck
I conduct business, understood things you never could
So dope that I even make New Jersey look good
I'm on the record I invented, you got nuked, there, I said it
I'll bet you fifty thousand dollars that you'll never forget it
Without me, here's a taste of what this battle would be
No lights, no camera, no sound. See?

Nikola Tesla:
You fool, you think that you can touch me with this?
You couldn't handle my case with your greedy little mind
What's inside mine was ahead of its own time
You did not steal from me, you stole me from mankind!
It's the wireless transmission of [bad word] And it's a shocking real story of a bank overdue
And if the people knew you stopped me from making power free
They would curse the con Edison with every utility