Related Clues:
- They're out of your mind
- They may be funny or bright
- Suggestion box contents
- Maureen Dowd pieces, e.g.
- Columns with notable slants, briefly
- They might be bounced off others
- 'An invasion of armies can be resisted; an invasion of ___ cannot be resisted': Hugo
- Centers of intellectual activity
- Articles by nonstaffers
- Slanted newspaper pieces, briefly
- Brainstorming products
- ''Any ___?''
- Inventors have them
- Invention preceders
- Some are bright, some are dumb