Related Clues:

• Like a cold fish
• Too cool
• Not easily excitable
• Hardly warm
• Snobbishly unfriendly
• Uninterested
• Unlikely to get excited
• Detached, in a way
• Unapproachable, distant
• A fool being cool and remote
• Standoffish like a fool
• Remote, distant
• A fool being stand-offish
• A fool being unfriendly
• Distant or stuck-up