You can't be talking like that white baby

This is a 4-panel hand-drawn meme featuring characters from the animated series Adventure Time: baby Finn the Human and Jake the Dog. In the first panel, both characters sit at a table drinking apple juice. In the second panel, Finn complains using African American Vernacular English (AAVE) slang: 'The way I be drinking this damn apple juice...' followed by 'ooh chile'. In the final two panels, Jake reacts with wide-eyed shock, and says 'You can't be talking like that, White Baby.' The joke comes from the unexpected contrast of a young white character using informal AAVE slang, with Jake reacting to the out-of-context usage of the slang.

This meme originated as a fan-created comic posted to Reddit, with the original title matching the joke line in the image. It uses existing characters from the Cartoon Network animated series Adventure Time for original meme content, and has spread as a viral reaction meme across social media.