dang, u actually can list that.... impressive
i go:
1) Dolphins- first game i ever saw when i was 6... giants phins, loved marino and the marx brothers and was hooked!!!
2) Vikings- my brother is a big fan so i follow and cheer his case on
3) Browns- would have to be, i love the fans of the city, how die hard and football is their life... thay do anything for their team, the dog pound... freaking Art took the team to Baltimore on them after they (citizens of cleveland) tried to raise money to help bring a new stadium that art wanted, luxury boxes and all... even though cleveland offered a package that Art declined often (i hate that man)
otherwise i dont know what other teams... i cheer players on more than anything