Related Clues:

• “Hold on a sec!”
• “That’s crazy, dude!”
• Hang on - is this a job for those in 14 across?
• Stop!; slow down!
• 'Whoa, whoa, whoa!'
• Question a command when riding?
• Steady on there!
• 'Slow down . . .'
• *Brevity is the soul of ___
• Typically stand in line with key
• "Mind. Blown."
• "Holy cannoli!"
• Word that stops a horse
• 'Comedian' encompasses a fashionable occupation — join the queue
• Funniness about a delay