Credits go to ZayG-man, this is based on his tab but with some changes i made.

Sorry if the chords aren't quite right, I couldn't find some of them so just found the 
thing to it. If you look at the chord sheet it should be ok though.

Capo on 3rd Fret

 Cadd2/B  Em  Gm/Eb   C
E|--0-----0-----3-----0--|
B|--1-----0-----5-----1--|
G|--0-----0-----4-----0--|
D|--2-----2-----0-----2--|
A|--2-----2-----0-----3--|
E|--0-----0-----0-----0--|

Intro:
Cadd2/B  Em  Gm/Eb   C

Verse:
Cadd2/B            Em
Who's in a bunker? Who’s in a bunker?
Gm/Eb              C
Women and children first and the children first and the children
Cadd2/B           Em
I laugh until my head comes off
Gm/Eb            C
I swallow till I burst  until I burst until I
Cadd2/B            Em
Who's in a bunker, who's in a bunker
Gm/Eb           C
I have seen too much I haven't seen enough you haven't seen it
   Cadd2/B       Em
I laugh until my head comes off
Gm/Eb              C
Women and children first and children first and children

Chorus:
Cadd2/B        Em   Gm/Eb                 C
Here I'm allowed... everything all of the time
Cadd2/B        Em   Gm/Eb                 C
Here I'm allowed... everything all of the time

Verse 2(the same chords):
Ice age coming
Ice age coming
Let me hear both sides
Let me hear both sides
Let me hear both
Ice age coming
Ice age coming
Throw it on the fire
Throw it on the fire
Throw it on the
We're not scaremongering
This is really happening
Happening
We're not scaremongering
This is really happening
Happening
Mobile's quirking
Mobile's chirping
Take the money and run
Take the money and run
Take the money

Chorus (2x)