(Your nervous system, your nervous system)
(Underground medicine, underground medicine)
spark inside
[Covers up what I hide]
And when it clicks
There's no resist
Every time I hear a new baby cry
I thank my spark inside
And you get underground medicine
Underground medicine
[I'm full of] nervous system
Underground medicine
I found a reason not to die
reason for the ride
The spark inside
When you hit some [mind] you get
Underground medicine
Underground medicine
[I'm full of] nervous system
Underground medicine
I had a psychosomatic voice
And one time it [bad word] back
Underground medicine
Underground medicine
[I'm full of] nervous system
Underground medicine
On my pants I spilled expectorant
And the colonel [...]
They took his cup away
Take it away, take it away
[...] medicine
[...] medicine
[...] medicine