[Something like this, I'm not sure about everything. I usually lower the 6th E 
string to a D, and play these chords:]

   Em D  G  A
e|-0--2--3--0--
B|-0--3--0--2--
G|-0--2--0--2--
D|-2--0--0--2--
A|-2--X--X--0--
D|-2--0--5--X--

Intro: Em (4x)

Em          D
Bite chunks out of me
Em                   D
You're a shark and I'm swimming
Em                    D
My heart still thumps as I bleed
Em                   D
And all your friends come sniffing.

Em                 G              A
Triangles are my favorite shape
Em                          G           A
Three points where two lines meet.
Em                         G              A
Toe to toe, back to back, let's go
Em             G       A
My love it's very late.
Em                          A
'Til morning comes, let's tessellate.

Em
Go alone my flower
                         D
And keep my whole lovely you.
           Em
Wild green stones alone my lover
                  D
And keep us on my heart.

Em             D
Three guns and one goes off
Em                 D
One's empty, one's not quick enough
Em            D
One burn, one red, one grin
Em                          D
Search the graves while the camera spins
Em                  D
Chunks of you will sink down to seals
Em              D
Blubber rich in mourning
Em                                D
They'll nosh you up, yes they'll nosh the love away
                  Em                 D
But it's fair to say, You will still haunt me.

Em            G              A
Triangles are my favorite shape
Em                 G           A
Three points where two lines meet.
Em                  G           A
Toe to toe, back to back, let's go
Em             G       A
My love it's very late.
Em                          
'Til morning comes, let's tessellate.