Band: Sublime
Song: What I Got
CD: Self Titled

Symbols-
H- Hammer On

Main Riff:
G----------------|
D-------5H7------|
A-5-5-5-----3----|
E-------------3--|

That riff is played through the whole song
with some variation such as these:

G-----------------|
D-------5H7-------|
A-5-5-5-------0H3-|
E-----------3-----|

G-------------------|
D-------5H7---------|
A-5-5-5-----------3-|
E-----------3-3-3---|

As always listen to the song to get the timing.
Other than that crank up the bass and listen to Eric Wilson jam.