The Inception meme stems from Christopher Nolan’s 2010 sci-fi masterpiece, primarily focusing on the concept of nested dreams and recursive reality. The most popular variations include the iconic phrase 'We need to go deeper' and images of a squinting Leonardo DiCaprio, which actually originated from the film Shutter Island but became synonymous with Inception's complex plot. This meme template is widely used to describe situations involving layers of complexity, meta-humor, or 'recursive' logic where one thing exists inside another version of itself. It remains a staple of internet culture for mocking over-complicated explanations or anything that feels like a 'dream within a dream'.