Here are some song topics that I think would be awesome for a teen-aged girl punk-rock band.

-Getting a bad haircut
-Going out to eat with your embarrassing family
-Your mom (or Dad) trying to tell you what to wear
-Cheating on a test (or homework)
-Getting a bad report card

If you DID choose to do a love song, it should be about finding a lost dog, but your parent's make you take it to the pound.

Good luck!