Related Clues:

• 'Slow down . . .'
• "Gimme a sec," in a text
• *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'
• Texter's 'Hold that thought'
• "Hang on a sec," in a text
• Texter's 'hold on a sec'
• "Hold on ..."
• "It's not your turn!"
• 'Hang on a moment . . .'
• 'I'll return soon,' in a text