Peter Griffin is the main character of Family Guy, the animated sitcom created by Seth MacFarlane that first aired in 1999, with MacFarlane also voicing Peter. Short clips of Peter's entrances and catchphrases have circulated online for years as reaction sounds and edits. This arrival line became popular on soundboards because it turns Peter into a mock threat, letting creators signal that a character is approaching without showing the full scene. Its humour comes from Peter's confidence clashing with his usual clumsiness and poor judgement.