Im pretty sure this is right, I really only tabbed it cause its a funny song.

Drop D Tuning

Intro:
e |--------------------------------| |
B |--------------------------------|.|
G |-----7--7--7----5---------------| |
D |-----7--7--7----5--0--5--3------| |
A |-----5--5--5----3--0--5--3------|.|
E |-------------------0--5--3------| |

Verse:
e |----------------------------------| 
B |----------------------------------| 
G |----7--7--7--7--5-----------------| 
D |----7--7--7--7--5---0---5--3------| 
A |----5--5--5--5--3---0---5--3------| 
E |--------------------0---5--3------| 
       Monkey play in the jungle . . . 

Chorus:
e |----------------------------------------|
B |----------------------------------------|
G |----7---7--------9--9----12--12--7------|
D |----7---7--------9--9----12--12--7------|
A |----5---5--------7--7----10--10--5------|
E |----------------------------------------|
      Monkeeeeyyyy  Versus  Roooooooboot

listening to the song will help you pick it up, it is a pretty easy song to play.