The 'Eating Ass' meme refers to the cultural shift where a once-taboo subject became a widespread internet punchline and a symbol of hyper-modern millennial and Gen Z dating humor. Often characterized by shock value and ironic enthusiasm, the phrase gained massive traction across platforms like Twitter, Reddit, and Instagram starting around 2014. It is frequently used in various image macro templates to depict someone discovering a new interest or showing intense dedication to a specific cause. The meme's longevity stems from its ability to turn a provocative topic into a versatile comedic trope, appearing in everything from 'Expanding Brain' formats to simple reaction images.