be lost on

be lost on (one)

To have little or no impact or effect on one; to not be valued, appreciated, or understood by one. The human cost necessary to make these first-world comforts is a hard truth that is lost on most consumers. I fear our efforts to educate John about the perils of the city may have been lost on him.
See also: lost, on
Farlex Dictionary of Idioms.

be lost on

1. To have no effect or influence on: Her advice was lost on me.
2. To be beyond the comprehension of: The lecture was lost on us.
See also: lost, on
American Heritage® Dictionary of the English Language, Fifth Edition.
See also:
  • drive (one) out of office
  • force (one) out of office
  • force out of office
  • give (one) (one's) head
  • give head
  • give somebody their head
  • give someone their head
  • cooking for one
  • 1FTR
  • as one door closes, another (one) opens