The chicken taunt is tied to Marty McFly, the teenage hero of the Back to the Future films, for whom being called chicken is a sore point that repeatedly pushes him toward risky choices. The insult became a shorthand among fans for pride and peer pressure, and clips of the exchange circulated as reaction audio in memes and edits. It endures because the setup is instantly recognisable: one word, one bruised ego, and a decision the audience can see going wrong before the character does.