Charles B. Pierce with Eastwood, who liked the story and helped Pierce develop it into "Sudden Impact" (1983), the fourth entry in Eastwood's Dirty Harry film series. Pierce was given a writer's credit for the story along with Joseph C. Stinson. Pierce is said to have written the phrase, "Go ahead, make my day," the film's most famous line, which went on to be identified as one of the ten best movie quotes of all-time by the American Film Institute. The phrase was inspired by something his father once told Pierce in his youth while encouraging his son to mow the lawn: "When
Go ahead, make my day local dialects. Over time, Makmende came to be used by children to refer to those who behaved in a conceited manner. In 2010, Makmende was turned into an Internet sensation all over Kenya's Internet community when Just a Band created a superhero character in the music video of their song "Ha He." The song Action by Finnish band LOVEX features the line in their song lyrics. During his speech at the 2012 Republican National Convention, Eastwood ended by referencing the line. In February 2015, "The Economist" featured the headline "Go ahead, Angela, make my day" in reference to the European