What does Yoko Tsukiji mean?

This is a modern network language. In fact, the word should be Yoko Keiji of Keiji Yokomichi, the character in the Japanese film Chasing. He used to be a sane person, but he was framed, drugged and became mentally ill. Although there are not many scenes in this role, it is incisive and vivid, and a patient with dull eyes and insanity is interpreted to the extreme. Kunie Tanaka, a famous Japanese actor, played this role. He played many roles, but Keiji Yokomichi left a deep impression on the audience in China. Therefore, the reality is that "Keiji Yokomichi" is often used to describe a person with brain problems, which has become synonymous with stupidity and neuropathy.