Figured this out on a soprano ukulele with standard stuning (GCEA), but should 
apply on most instruments. This my first tab so please leave comments/ratings

Intro:
F, G, C
If we don't
If we don't
If we don't
If we don't
If we don't
If we don't
If we don't
If we don't
If we don't

Chorus:
Am (x02210@1)                      G (320003@1)                          C (x32010@1)        FIf (133211@1)we don't kill ourselves we'll be the leaders of a messed-up generation
                         G (320003@1)                           C (x32010@1)      
If we don't kid ourselves will they believe us if we tell them the reasons 
Fwhy (133211@1)Am (x02210@1)                 G (320003@1)      
Do we take it too far, take it too far?
C (x32010@1)                             FDid (133211@1)we chase the rabbit into wonderland?
AmLose (x02210@1)a hundred grand,
GWill (320003@1)they understand
C (x32010@1)                               FIt (133211@1)was all to stay awake for the longest

Verse:
AmMarch (x02210@1)on, always after us
              G (320003@1)              CLost (x32010@1)troops, half the class of us
You man ain't seen the last of us
FStick (133211@1)around yeah like Elastoplast
AmNot (x02210@1)half mast,
G (320003@1)Raise the flag, kick the sand
CTo (x32010@1)let you know that we're coming
FAnd (133211@1)we're nasty men
Am (x02210@1)    Don't need sleeping beauty
GNo, (320003@1)it's what you did to me
CCome (x32010@1)midnight and daybreak
FYes (133211@1)please go find me a name sake
AmWe (x02210@1)got faith, but don't need bibles
GTake (320003@1)the michael,

Hear my recital
CWhile (x32010@1)I hold the title
FQuite (133211@1)vital

We get high on the opposite of Nytol

Am (x02210@1)                             GIt (320003@1)was all to stay awake for the longest time
CIt (x32010@1)was long, it was wrong
FBut (133211@1)it felt so right
CSee (x32010@1)you at the finish line
CSee (x32010@1)you at the finish line
FIf (133211@1)you got the heart to join us

Chorus:
Am (x02210@1)                      G (320003@1)                          C (x32010@1)        FIf (133211@1)we don't kill ourselves we'll be the leaders of a messed-up generation
                         G (320003@1)                           C (x32010@1)      
If we don't kid ourselves will they believe us if we tell them the reasons 
Fwhy (133211@1)Am (x02210@1)                 G (320003@1)      
Do we take it too far, take it too far?
C (x32010@1)                             FDid (133211@1)we chase the rabbit into wonderland?
AmLose (x02210@1)a hundred grand,
GWill (320003@1)they understand
C (x32010@1)                               FIt (133211@1)was all to stay awake for the longest

Verse:
AmMarch (x02210@1)on, always after us
              G (320003@1)              CLost (x32010@1)troops, half the class of us
You man ain't seen the last of us
FStick (133211@1)around yeah like Elastoplast
AmNot (x02210@1)half mast,
G (320003@1)Raise the flag, kick the sand
CTo (x32010@1)let you know that we're coming
FAnd (133211@1)we're nasty men
Am (x02210@1)    Don't need sleeping beauty
GNo, (320003@1)it's what you did to me
CCome (x32010@1)midnight and daybreak
FYes (133211@1)please go find me a name sake
AmWe (x02210@1)got faith, but don't need bibles
GTake (320003@1)the michael,

Hear my recital
CWhile (x32010@1)I hold the title
FQuite (133211@1)vital

We get high on the opposite of Nytol

AmWe (x02210@1)just grow, if it's late
GThen (320003@1)we'll show, we don't wait
C (x32010@1)                   FWe (133211@1)just grow, if you hate
Am (x02210@1)               
We don't show, we don't wait
GWe (320003@1)just grow, if it's late
FThen (133211@1)we'll show, we don't wait
CWe (x32010@1)just grow

FIf (133211@1)we don't...

Chorus:
Am (x02210@1)                      G (320003@1)                          C (x32010@1)        FIf (133211@1)we don't kill ourselves we'll be the leaders of a messed-up generation
                         G (320003@1)                           C (x32010@1)      
If we don't kid ourselves will they believe us if we tell them the reasons 
Fwhy (133211@1)Am (x02210@1)                 G (320003@1)      
Do we take it too far, take it too far?
C (x32010@1)                             FDid (133211@1)we chase the rabbit into wonderland?
AmLose (x02210@1)a hundred grand,
GWill (320003@1)they understand
C (x32010@1)                               FIt (133211@1)was all to stay awake for the longest