In "Parks and Recreation," Chris Traeger constantly overuses the word "literally" for emphasis.
Chris's speech pattern is part of the character's comic design. Played by Rob Lowe, he is relentlessly positive, intensely energetic, and determined to present every event as extraordinarily important. His repeated use of "literally" turns ordinary observations into grand declarations and becomes one of his most recognizable verbal habits.
Chris first arrives in Pawnee as an Indiana state auditor alongside Ben Wyatt, helping the city confront its severe budget problems. Despite the grim circumstances, Chris remains upbeat and health-conscious, exercising obsessively and hoping to live to age 150. His extreme optimism makes the emphatic language especially funny.
The joke also plays on the difference between literal and figurative meaning. In everyday speech, people often use "literally" simply to intensify a statement, even when the words are not technically exact. The series exaggerates that habit through Chris's rapid delivery and unwavering enthusiasm. Rob Lowe's performance made the repeated word a defining part of Chris's character rather than a single catchphrase.