The Chief is a man who was in a mental institution at the same time as Homer Simpson. Prior to Homer's arrival, he had been there since 1968 and hadn't spoken since. When Homer said to him, "Hey chief," he replied, "Hello." Afterwards, several doctors gathered around him and took notes. The Chief told them, "Well it's about time someone reached out to me."


Simp Episode – "Stark Raving Dad"