Only one of my very short lyrics hasn't been guessed, and it was in retrospect not a good one, so I've updated the post with a full line.
Chad's posted a two-word lyrics quiz.
And today's candidate for Best Thing Ever: the iTunes Lyrics Importer automatically imports lyrics into iTunes from Lyricwiki (Windows). It's like magic.
(Oooh, and then I can use the script here to see what songs didn't get lyrics automatically imported, and do them by hand if I want! The Internet is awesome.)