drop dead

/drɑp dɛd/
adverb
  1. Used to emphasize that someone or something is extremely attractive or impressive.
    • The actor is drop-dead handsome in that movie.
    • She looked drop-dead gorgeous in her evening gown.
    • They threw a drop-dead amazing party for their anniversary.
adjective
  1. Extremely attractive or impressive; stunning.
    • He wore a drop-dead suit to the awards ceremony.
    • The view from the mountaintop was drop-dead beautiful.
    • That car is a drop-dead luxury model.
Antonyms
What does "drop dead" mean? | whatsthatwordmean | whatsthatwordmean