The Shazam meme centers on the DC Comics character Billy Batson, a teenager who transforms into an adult superhero by shouting the magic word 'Shazam!' This template gained significant traction following the release of the 2019 film starring Zachary Levi. It is typically used to represent a sudden, dramatic improvement in a situation, the feeling of gaining unexpected power, or simply to mock the contrast between a child-like mindset and an adult appearance. Whether it's the 'Say My Name' scene or the mid-air transformation, the meme perfectly captures the humor and excitement of instant empowerment.