Related Clues:

• Olympian
• Bumping one's head on the ceiling, say
• Built like Wilt
• Fictitious
• Tom Hanks flick
• Not minute, like Manute
• Really big
• Above average?
• Word with shot or bang
• Soaring
• Sky-high
• Humongous
• Very large
• Looked up to?
• Gargantuan