Related Clues:

• “Hold on a sec!”
• Hang on - is this a job for those in 14 across?
• 'Whoa, whoa, whoa!'
• 'Slow down . . .'
• *Brevity is the soul of ___
• Typically stand in line with key
• 'Comedian' encompasses a fashionable occupation — join the queue
• Funniness about a delay
• 'Actually, hang on . . .'
• 'Hold up'
• 'Wait a little longer'
• "Hold on ..."
• "It's not your turn!"
• 'Hang on a moment . . .'
• Phone support annoyance