ブラック校こう則そく

Meanings

1

unreasonably strict school rules

Refers to school regulations that are excessively harsh, outdated, or oppressive, often criticized in media and social discourse.

その学がっ校こうのブラック校こう則そくには、髪かみの色いろや靴くつ下したの長ながさまで細こまかく決きめられている。
The school's unreasonably strict rules even dictate hair color and sock length in detail.
ブラック校こう則そくを見み直なおす動うごきが全ぜん国こくで広ひろがっている。
A movement to review unreasonably strict school rules is spreading nationwide.