The 'Hallelujah' meme encompasses a wide range of reaction images and videos used to express profound relief, spiritual-like epiphany, or pure unadulterated joy. While the term is deeply rooted in religious praise, in internet culture, it is often paired with dramatic music—most notably the Leonard Cohen song or its various covers—to highlight a moment of success after a long struggle. Whether it's a cat looking toward the heavens or a character finally receiving good news, the meme thrives on exaggerated emotion. It is commonly used in gaming, programming, and everyday life to celebrate small victories like fixing a bug or finding something lost, turning a mundane win into a divine intervention.