I''m a demon of dread
Banging my twisted head
As a fucking freak
No heeding what people say

I''m here to stay
Living my life
Below by my way
Like a mutant rat!

A fuck for all!
Rock is my faith!
And Speed Metal my law!

A fuck for all!
Rock is my faith!
And Speed Metal my law!

Mutant Rat!
Thrashing like a mutant rat!
Savage and rage!
Thrashing like a mutant rat!
Rabid from sewage!
Mutant Rat!

This is the way
I chosen for me
Thrashing like a frantic freak
Don''t try ever to chance

My crooked way of think
Even if you found
My behavior strange
¡For Metal I sold my soul!

A fuck for all!
Rock is my faith!
And Speed Metal my law!
Mutant Rat!

Thrashing like a mutant rat!
Savage and rage!
Thrashing like a mutant rat!
Rabid from sewage!
Mutant Rat!