Related Clues:

• Somewhat strange
• A bit unsettling
• Gooseflesh-raising
• Inspiring fear
• Like Stephen King novels
• Arousing goose bumps
• Causing chills
• 'Huh!'
• Adjective for a seance
• Like 123, but not 456
• Like Poe's stuff
• Flaky
• Like a 'Ripley's Believe It or Not!' item
• Like this clue's number
• Too weird or coincidental