The easiest way to play the song is (according to me) in G-major. If you want to 
play it in the exact key that Corey plays the song in just place a capo on the fourth fret.

GSince (320003@1)you never gave a damn in the first place,
                B7Maybe (x21202@1)it's time you had the tables turned
                    Am7'Cause (x02010@1)in the interest of all involved I got the problem solved
             DAnd (xx0232@1)the verdict is guilty...
                     G...Man (320003@1)nearly killed me

GSteppin' (320003@1)where you fear to tread
Stop, drop and roll 
You were dead from the git-go!
D (xx0232@1)   DBig (xx0232@1)motherfucker, stupid cocksucker
And if you're scared of me now, then you're dumber than I thought
            GAlways (320003@1)is, and never was
Foundation made of piss and vinegar
	DStep (xx0232@1)to me, I'll smear you
Think I fear you? Bullshit!
Just another dumb punk chompin' at this tit
C (x32010@1)            
Is there any way to break through the noise? 
GWas (320003@1)it something that I said that got you bent? 
D (xx0232@1)name="chord_xx0232@1">D
Got to be that way if you want it
Sanity, literal profanity hit me!

GSpit (320003@1)it out
DAll (xx0232@1)you want to do is drag me down
All I want to do is stamp you out" (x2)

GFuck (320003@1)me! I'm all out of enemies! (x7)
CFuck (x32010@1)me! I'm all out of enemies
DFuck (xx0232@1)me! I'm all out of enemies!
G (320003@1)
Fuck me! I'm all out of enemies! (x2)
CFuck (x32010@1)me! I'm all out of enemies!
D (xx0232@1)GFuck (320003@1)me! I'm all out of enemies!

GSpit (320003@1)it out
DAll (xx0232@1)you want to do is drag me down
All I want to do is stamp you out (x2)