set the world alight

/S EH1 T DH AH0 W ER0 L D AH0 L AY0 T/
verb
  1. 1

    To do something sensational

Source: https://en.wiktionary.org/wiki/set%20the%20world%20alight, https://en.wiktionary.org/wiki/set%20the%20world%20on%20fire