What is evil?

That's right, it's real!
It's that muthafuckin' Theodore Unit
Know what I mean? Staten Island, live shit, you all
Straight up and down, nothin' but that cutthroat shit
Blowin' niggas back home, you know what I mean?
I don't give a fuck... we could take it there
Whatever, peace, we got him nigga
Yeah, now I'm gonna strangle it there
No doubt, it's real right now, motherfucker
You all niggas done done it, fuck you all yeah
I'm gonna get the fuck outta this booth