Related Clues:

• 'What's the big idea?!'
• Driving cry
• 'You, there!'
• Part of Fat Albert's line
• ''I object!''
• ''Wait a minute!''
• ''You, over there!''
• With 29-Down, greeting for Mrs. Kowalski in 'A Streetcar Named Desire'
• "Psst!"
• Course warning
• Cry while holding an iron?
• 'Over here'
• ''You there!''
• Caveat
• Toward the prow