Related Clues:

• Spelunker's hangout
• Fourth-down decision, sometimes
• Bat lair
• It's a kick
• Grid play
• Stalactite setting
• Give up on fourth down
• Fourth-down decision, often
• Batman's private locale
• Locale for Osama bin Laden
• Kick with a hang time
• Usual fourth down play
• Spelunking spot
• Batmobile 'garage'
• "B.C." abode