Doodle Jump was released in 2009 by Lima Sky and became one of the defining early mobile games, built around a hand drawn character endlessly jumping between platforms. Its simple controls, springs, jetpacks and high score chase made it widely shared and parodied online. Clips and sounds linked to the game later spread through gaming videos, edits and soundboards, where the title alone evokes that rising, bouncy rhythm. It remains used because the reference is instantly readable, nostalgic for mobile players and useful for any scene built around jumping, climbing or failing upward.