UPDATE: it seems that this trick doesn't actually work all that well. however, the pinklillies style has been painstakingly converted to a sandbox skin. The instructions below will help you use skins that were not intended for wordpress.com, though.
Customizing CSS is a ...
so apparently that lyric is actually:
"The wreckage of my past keeps haunting me"
not, as my 8 year old brain so strangely surmised, "defaulting me". But then, Ozzy was never known for his enunciation
Commentary
(top) All graphics © Adam Freetly. Writings licensed under a CC-by-sa License. Modified Dream in Infrared theme.
WordPress 2.6.5 
Sandbox
