Is it okay to have two teams? One in the AFC and one in the NFC? And of those teams it's the Bengals and the Eagles? As a kid I got into football when I was living in western Pennsylvania. All my friends were Browns and Steelers fans. I couldn't like them too! So like the rebellious punk that I am I followed the other Ohio and Pennsylvania teams. Sure it was great in the late 80s and early 90s.
I had the Ickey Shuffle, 10 consecutive top 5 draft picks in the 90s (well it felt like it), Randall, Jerome Brown's death, Rich Kotite, Kijana Carter's knee, David Klinger, TO, Rich Kotite, and Rich Kotite. Donovan throwing up, Andy Dalton as a 100M dollar QB, and 4 straight years of one and done in the playoffs.
But even with the Andy Reid years I've suffered for 25 years. I think that earns me a pass as a two team fag.
Edit: Let me also add when I moved to Houston for 10 years I had to live around Oilers and Cowboys fans, rivals in each of my team's division. One team was winning Super Bowls and even while the other was blowing 5 touchdown leads in the playoffs the Oiler fans still reminded me that I am a Bengals fan. Fuck.