David After Dentist is a legendary viral video from 2009 featuring seven-year-old David DeVore Jr. in the backseat of a car following a tooth extraction. Still under the influence of anesthesia, David asks profound questions like 'Is this real life?' and 'Why is this happening to me?', which quickly turned the video into an internet sensation. It remains one of the most iconic examples of early YouTube culture, representing feelings of confusion, surrealism, or simply being overwhelmed by a situation. The meme is frequently used to express disbelief or a sense of detachment from reality in a humorous, relatable way.