クソ真面目

クソまじめ

Also written くそまじめ, くそマジメ, クソマジメ, くそ真面目, 糞真面目, 糞マジメ, 糞まじめ

Meanings

  1. な-adjective overly serious; serious to a fault; humorless

Kanji

Jinuma: Japanese Dictionary · Word lists