It becomes more important to me as time goes on to make every album the best thing I've ever done, so it's a lot of self-imposed pressure that also kind of slows me down a bit.
My own personal tastes don't really have an effect on whether song is a parody target or not. But having said that, I try to pick songs that I actually like because I realize that I have to live with these songs for a long time, from when I'm working on them in the studio to possibly playing them onstage for the rest of my life. So I try not to pick songs that I know would drive me crazy.
Like, I have had moments, which I think most people have, where you'll be watching TV, and it'll be interrupted by some tragic event, and you'll actually find yourself thinking, 'I don't want to hear about this train being derailed! What happened to 'The Flintstones'?'
I've always known that if I recorded an album, it would come out, and people would enjoy it! Whereas if I wrote a movie script, chances are better than even that I'd just be another guy in L.A. with a movie script in his drawer.
I'm free to do what I please, I'm probably not going to do albums. Just because I think releasing tracks as singles is a better way for me to stay topical.