肩かた越ごし

noun

over someone's shoulder; looking over a shoulder

Often used adverbially as 肩越しに to describe an action done from behind someone, looking or reaching over their shoulder.

• 彼かれは肩かた越ごしに後うしろを振ふり返かえった。

  He looked back over his shoulder.

• 肩かた越ごしに画が面めんをのぞき込こまないでください。

  Please don't peek at the screen over my shoulder.