When Ed Anzalone relinquished his role as "Fireman Ed" this week, he wasn't just hanging up his hat. He was leaving an exclusive group of fans whose passion is hard for many of us to comprehend. Through thick and thin, these people are in the stands, cheering their lungs out and often wearing extremely bizarre outfits.

"Diehard" isn't a strong enough word for these people. No, they're "superfans."

Follow us on Facebook and Twitter to read them first!

Story continues below