Jim Lahey is the trailer park supervisor in Trailer Park Boys, the Canadian mockumentary series that began in 2001 and follows the residents of Sunnyvale Trailer Park. Played by John Dunsworth, Lahey is best known for his drunken rants, liquor-fuelled schemes and frequent loss of control, which made his stumbles a recurring visual joke. Clips of his falls spread through reaction videos and meme edits, where the short, instantly recognisable tumble became shorthand for a humiliating failure. It remains popular because it needs no explanation for fans and still lands for viewers meeting the character for the first time.