addlebrained

addlebrained

Confused, bewildered, or disoriented. This cold medicine has left me totally addlebrained—I just wrote down that 2 + 2 = 5.
Farlex Dictionary of Idioms.
See also:
  • brained
  • addle
  • on one's
  • on someone's
  • out of one's
  • (I've) got to go
  • save someone's skin
  • (Have you) been OK?
  • other than
  • other than (something)