I didn't get it.”
Johnny was the central character of the comic Get It? who watched the movie The Matrix but did not understand any of it. He tried to understand the movie by discussing it with two of his friends but his friends gave up on explaining the movie when he, displaying that he was not getting far, had asked too many questions. After he left his friends, it is revealed that his two friends are actually Agents and, through his ignorance, just narrowly escaped death and destruction.