this is a cool riff and its easy to play but you have to do it fast then it sounds good, B E 
A D G tuning 
T—tap P—pop

   T    T   T   T   T   T
G———————————————————————————
D———————————————————————————
A——5h7—————————5h7——————————
E———————00—5h7—————00—5h7———
B———————————————————————————

   T     T   P  T     T   P
G———————————5h7——————————5h7
D———————7h9——————————7h9————
A——5h7——————————5h7—————————
E———————————————————————————
B———————————————————————————

   T    T  T    T   T  T
G————————————————————————————
D————————————————————————————
A——5h7—————————5h7———————————
E———————00—5h7—————00—5h7————
B———————————————————————————5 — let ring

ya, thats about it if u have any questions or what not e—mail me at [email protected], 
got bass?