Earthworm Jim launched in 1994 as a surreal platform game from Shiny Entertainment, starring an earthworm in a robotic super suit. Groovy became Jim's best-known catchphrase, repeated in the game, the 1995 animated series, and later ports and merchandise. Its exaggerated enthusiasm captured the game's absurd humor perfectly. As retro gaming clips and meme edits spread online, the short voice line survived as an instantly recognisable soundbite, reused whenever creators want a cheerful, distinctly 90s celebration without needing any context from the original levels.