expression
very early in the morning; at this ungodly hour
Colloquial expression with a negative or complaining tone, used when something happens too early in the morning. Often implies the speaker is annoyed or surprised.
朝っぱらから大きな音を立てないでよ。
Don't make loud noises so early in the morning.
朝っぱらから電話が鳴ってびっくりした。
I was surprised when the phone rang at this ungodly hour.