On The Button (Adverb)
Meaning
Just as it should be; "`Precisely, my lord,' he said".
Examples
- The clock struck midnight on the button, signaling the start of the new year.
- The fireworks exploded on the button, exactly at 9 PM as scheduled.
- She walked into the meeting room on the button, just as the CEO began speaking.
- The train pulled into the station on the button, right on schedule.
- The countdown ended on the button, and the rocket blasted off into space.