Related Clues:
- Insane In The ----- (Cypress Hill)
- Hit hard; intellect
- Home supporter first to get hit over the head
- What page-three girl's missing in intellect?
- Bright as this?
- Thinking organ
- Cerebrum setting
- Refuse to admit I have intelligence
- Hit on the head by furious Brian
- The grey matter
- Grey matter
- Encephalon
- What makes you associate 'British' with 'bad weather'?
- Thinker, born to rule, reportedly
- Source of ideas -- bath, originally, then shower