keyed up over (something)

keyed up over (something)

Excited, nervous, or anxious about something. I'm so keyed up over that concert that there's no way I'm going to be able to fall asleep. I can tell Ben is getting keyed up over having to give his speech in front of the entire school, so I'm trying to help him calm his nerves.
See also: key, over, up
Farlex Dictionary of Idioms.
See also:
  • be more than (something)
  • be more than glad, ready, etc.
  • address (one's) comments to (someone or something)
  • address comments or remarks to
  • address (one's) remarks to (someone or something)
  • be in it for
  • be out of (one's) head
  • be at a disadvantage
  • at a disadvantage
  • be strong on (something)