Standard tuning - EADGBe
You can figure out the strumming and timing pretty easily if you listen to the song.
Intro:
e|-x-x-x-x--x-x-x-x-x-x|
B|-x-x-x-x--x-x-x-x-x-x|
G|-5-x-8-10-8-6-x-x-x-6|
D|-5-5-8-10-8-6-6-8-3-6|
A|-3-5-6-8--6-4-6-8-3-4|
E|-x-3-x-x--x-x-4-6-1-x| x2
Transition into verse:
e|-x-x--x-x|
B|-x-x--x-x|
G|-5-10-9-5|
D|-x-x--x-x|
A|-3-8--7-3|
E|-x-x--x-x|
[ Tab from: https://www.guitartabs.cc/tabs/z/zebrahead/oc_life_tab.html ]
Verse: first palm muted, then open
e|-x-x-x-x-x-x|
B|-x-x-x-x-x-x|
G|-5-8-7-3-2-5|
D|-5-8-7-3-2-5|
A|-3-6-5-1-0-3|
e|-x-x-x-x-x-x| x4
Chorus: Same as intro then-
Gtr.1
e|-x-x-x-x-|
B|-x-x-x-x-|
G|-5-6-3-10|
D|-5-6-3-10|
A|-3-4-1-8-|
e|-x-x-x-x-|
Gtr. 2
e|----------------------| |------------------------------|
B|----------------------| |------------------------------|
G|-5-5-3-5-3-5-3-5-3-0-3| x3 then |-12-12-12-12-12-12-12-12p-10-8|
e|-8-8-6-8-6-8-6-8-6-6| |-15-15-15-15-15-15-15-15p-13-11|
B|------------------8-| x3 then |-------------------------------|