Lyric discussion by deathbypetals 

Cover art for Untouchable lyrics by Garbage

definately a song about revenge and bringing the person who betrayed/hurt them down and they are enjoying every last minute of it,

"You're bound to lose the game There's no one else to blame You play so safe And you're not risking enough You are doomed to be undone I swear I'll be the one To bring you down"

i also heard that song was just a metaphor of the music industry and how it can harm people, and its about bringing down the rules and being successful, but i highly doubt it considering whose in the band