Scars.

I realise my tattoo has now taken on another additional meaning - it now serves to remind me of a period in my life where I was quite a different person. Subtle changes, you might think - but indelible ones in my caffeine-charged conscious-craving over-loaded brain right now.
Coupled with that song Edwin sent me years ago (Scars - by Papa Roach)... my mind's gone into overdrive.
Yeah, some songs just take on that particular meaning you want them to; the simple act of sharing a song sometimes can mean so much, to those who believe in the value and power of music.