What does 'Foggiest idea' mean?

If you don't have the foggiest idea, you don't know or understand anything at all. ('Foggiest notion' is laso used.)

  • Category: General
  • Contributed By: Hathami

Idioms similar to 'Foggiest idea'

All idioms have been editorially reviewed, and submitted idioms may have been edited for correctness and completeness.

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