Related Clues:

• Jump the queue
• Interrupt ... and a hint to each set of puzzle circles
• Borrow someone's partner on the dance floor
• Interrupt ... or what to do as you enter the answer to the previous clue
• Jump the line
• Interrupt, as at a dance
• Caught president losing head — failed to observe queuing etiquette
• Interrupt dancers, say
• Take over a dance
• Ask someone already dancing to dance