Crossword clues for Box office smash 3 lettersAnswerClueHITBox office smash, e.g.HITBox-office smash, like 2021's "Shang-Chi and the Legend of the Ten Rings"HITBox office smashSTARWARSBox-office smashBATMANBox-office smash of 1989BOFFKEYFormula for a box-office smash?BOFFBox office smash, in slangBOFFBox office smashMEGAHITBox office smashBOFFOSmashing, at the box office