So, with the exception of the House-ism and the trumpet icon, everything's been replaced. Byebye Bond. But my love of Broadway supercedes you.
SECRET MEANINGS BEHIND EVERY ICON:
1. This one, at least, is super-obvious.
2. Just my sarcasm, wow isn't life ironic, icon. Also, a nice WTF icon, made all the better by that touch of irony, because I just love irony too much.
3. New! My favourite line from the musical (SA), to be completely honest ("It's the bitch of living. And sensing god is dead."). To be my various organization icon, and my singing icon, because look! Vocal sheet music! And I'm a member of Freethinkers, aka Athiests and Friends, according to me at least. And therefore possibly used for philosophizing.
4. SA, of course. Life in general, especially when life sucks in a way that isn't ironically amusing, and musical obsession. And just life. Which makes the use of this icon very confusing, but I love it too much.
5. Band, obviously. Band, and possibly when I'm showing off and exhibiting other such trumpet-y traits.
6. New! Because Bare: a pop opera totally needs love too. Generic romance/relationships/other such things. Also, although no one else will get this reference, it's totally homosexual.
I find it mildly amusing that 4/6 of my icons have to do with music in an extremely direct way. Since music is such a large part of my life, and as my counselor (he's lovely) said, it's odd to find an engineer 'round here who loves the arts so much. Most of the arty folks are soft sciences, business, or architecture.