theres a big bunch of theories on 21st CB on GDC called the breakdown of 21st CB http://www.greendaycommunity.org/Forum/index.php?showtopic=68792
i think like its Gloria becoming more like Christian and like getting addicted to these legal drugs like cause Billie said its about like the pharmacy drug adverts on telly in america are like on all the time like 'take this pill to make your troubles go away' or something and i think thats what Gloria is trying to do like but she like relies on it
there was a neat interview thing where it made it so much simpler to understand