This is my first tab so don't hate. this is for people beginning wanting to learn the 
ending of terrible things where there's the band part. its really simple the chords are 
just C, A, F, and G but not always in that order. so here it is.

At first you play the chords and let the ring out for about 2 measures.

G|---------|
D|---------|
A|-3-------|
E|---5-1-3-|

then he starts to sing and you strum them instead of letting them ring like this. you'll 
play this progression once.

G|----------------------------------------------------------------------|
D|----------------------------------------------------------------------|
A|-3333333333333333-----------------------------------------------------|
E|------------------5555555555555555-1111111111111111-3333333333333333--|

then when he sings the end of the chorus its different and its like this. only play this 
once. * means let ring

G|----------------------------------------------|
D|----------------------------------------------|
A|----------------------------33333333-------3*-|
E|-11111111-33333333-55555555----------1*-3*----|

And then the song ends please rate highly :D