Related Clues:

• "I'll be the greatest ___ of your life" Edwin McCain
• Phish head
• Autograph seeker
• Team supporter in cooler?
• Rally cap sporter
• Groupie, e.g
• Bleacher bum, e.g
• Bad thing to have at a housewarming?
• Whirrer on a muggy day
• Part of a circulatory system
• Big follower
• Word with "club" or "mail"
• Go down swinging
• One in a cheering crowd
• Season ticket holder, probably