Gomu O Tsukete To Iimashita Yo — High Quality

Outside of the specific anime, the phrase is occasionally referenced in online subcultures and social media platforms like

Whether true or urban legend, the phrase stuck. It now circulates as a prime example of how dropping one mora (けし from 消しゴム) and choosing the wrong verb can turn an innocent classroom instruction into a sexual harassment lawsuit. gomu o tsukete to iimashita yo