Related Clues:

• Mgr.'s "On the double!"
• Abbr. on an urgent message, perhaps
• Pronto, to execs
• Exec's "I need it yesterday!"
• ''By yesterday!''
• Urgent notation
• PDQ's kin
• Without dawdling, in memos
• Rush job acronym
• Acronym for right away
• 'The sooner the better!'
• Abbr. on an urgent message
• Without dawdling
• ''Immediately!''
• Acronym that sometimes means "right now"