I know it sounds abstract, but this is the official bass line
Written by Timothy Ayers 
Performed by The Abuse
B=bend
H=Hammer on
M=Muted pluck
/=slide 

|------------------------|
|------------------------|
|-3-0-3------3-0---------|
|-------3B-------3B-0----| Play X3

|---------------------------3H-5-----------------------|
|----------------------3H-5----------------------------|
|-----------3H-5-5-5-5---------------------------------|
|-0000-3H-5-----------------------00--MM--00--MM--00-MM| Play X3 (Chorus)

|------------------------|
|------------------------|
|-3-0-3------3-0---------|
|-------3B-------3B-0----| Play X2