This is a very vague outline to the song as it does play with variations, 
like muted notes in the A section and fills to the B section

Funky ass verse/intro

G|-------3-4p0---------3------5/6\5-3p0-----|
D|--3-5-------------------------------------|
A|---------------------1------3-------------|
E|3-----------------------------------------|

G|-------3-4p0---------3------(5)/12----------|
D|--3-5---------------------------------------|
A|---------------------1------3---------------|
E|3-------------------------------------------|

Basic outline to the Sax-dominated part

G|--------------------------------|
D|--------------------------------|
A|-----1~----3~---6~--------------|
E|--3~------------------------1-2-|

Basic outline to the ahh-ah-ah-ahh bit
G|--------------------------------|
D|--------------------------------|
A|-10~---10-8~---8-7~--7--6~--5-8-|
E|-----10------10-----8-----------|