Step 1: Put your MP3 player or whatever on random.
Step 2: Post the first line of lyrics for the first 40 songs that play, no matter how embarrassing the song.
Step 3: Post and let everyone you know guess what song and artist the lines come from.
Step 4: Strike out the songs when someone guesses correctly.

I think I'll do 25 instead. 40 is a little intimidating... Also, this isn't the steady 25, since I have audio books, wordless music, and songs in other languages that I don't know. So, these are the first 25 English-language songs.

...This will probably be easiest for musesrealm and khalla_almani, but other people should play too!

( Lyrics uncer cut. )

I will be very disappointed if some of these are not guessed. Others, not so much.