🇬🇧 en fr 🇫🇷

big mouth noun

  • (idiomatic) The mouth of someone who talks too much, especially by making exaggerated claims or by inappropriately revealing information.
  • (idiomatic) A person who talks too much, especially by making exaggerated claims or by inappropriately revealing information.
 grande gueule
open one's big mouth
ouvrir sa grande gueule
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