Intro:

The intro is the B and G chords. Tabbed out, it looks like this

-0------0----------------------------
-2------2----------------------------
--1------2---------------------------
---2------1--------------------------
----0------0-------------------------
----2------0-------------------------
No, that's not a mistake, you have to strum it like that
for the intro. Not sure how many times it is, you'll have
to listen to the song to figure that out.


Verse:

The Verse riff is simply G-G-G-C-G Of course you have to
listen to the song to figure out precisely how to strum
these chords.


Chorus:

This is the part where he says, I overdose on you then you
just have to hit the chords A-C after everytime he says I
overdose on you...


Outro:

The outro is the same as the intro, but the speed changes
in the outro, and you have to listen to the song to figure
out precisely.