The 'Coca-Cola Light, Coca-Cola Normal, and Coca-Cola Zero' meme originated from a viral video featuring a man rhythmically announcing three types of Coca-Cola with a distinct and catchy cadence. The meme gained massive traction on platforms like TikTok and Instagram, where creators used the audio or the visual of the three bottles to categorize things into three tiers or variations. It serves as a versatile comparison template, similar to the Three-Headed Dragon meme, but with a specific rhythmic energy that highlights differences in personality, quality, or intensity between three related subjects. It is most commonly used to mock different versions of the same product or behavior.