Guitar: 
G5-355xxx
A#5-x133xx
E5-022xxx
A5-x022xx
C5-x355xx
D5-x577xx
pm-palm mute

verse:
G5(pm)
Timmy ate the crap
A#5 (pm)
Now he's gonna die
G5(pm)
The food at school sucks 
D5
It makes me wanna cry

Chorus:
C5   A#5 A5
W-o-o-o-ho
G5             E5
We pay to die
C5                   A5
Lunch time is sadness for your wife
G5
12:20
C5
Your money
A5 E5 C5
For your life
C5    A#5 A5
W-o-o-o-ho
-------------------
Eat crap and die!

verse
Suzy's mom paid
for her lunch to be made
The poison got to her
Now she's gone with Bert

chorus

last verse
G5(pm)
Hot lunch may look good
A#5
But it's bad food
G5                    C5
Come with me, we'll go and eat
G5
No more death for us

chorus

Bass:

When guitar plays______________ you play:
G5     C5     A#5     A5     E5     D5   
-----------------------------------------
--------------------------------------0--
--------3-----1--------0----------------
3-------------------------------0-------

Taken from The BassMasta -- http://www.tabs-database.com