The 'Your Mama' sequence comes from the 1978 stoner comedy classic Up in Smoke. This scene features the iconic duo Pedro de Pacas, played by Cheech Marin, and Anthony 'Man' Stoner, played by Tommy Chong. They are seen trading nonsensical and hilarious insults while driving, capturing their unique improvisational chemistry. The scene is famous for the rhythmic, escalating nature of their insults, specifically the 'Up and Smoke' banter. Today, this clip is used to represent playful bickering, sibling rivalry, or the feeling of being completely unbothered while joking with friends. It serves as the ultimate template for 'burns' and nostalgic stoner humor. Example captions include: 'When the roast session gets personal,' 'Me and my sibling for no reason,' or 'When you hear a your mama joke in 2024.'