To me, there is a difference between "best songs" and "favorite songs". Favorite songs are the ones that might grab your attention when you first hear them, but you can't listen to them over and over without going insane. Favorites change all the time. What I call the "best" songs are the songs where I think Green Day's writing is at its finest, and I usually don't get sick of these songs. Some of those songs, in my opinion, are Rusty James, ¡Viva la Gloria!, and One for the Razorbacks. (There are more, but those are my top three).