The 'Captain Underpants Uranus' meme originates from the 2017 animated feature 'Captain Underpants: The First Epic Movie'. In this iconic scene, the two protagonists George Beard (voiced by Kevin Hart) and Harold Hutchins (voiced by Thomas Middleditch) are looking at a solar system model during a school event. Upon seeing the seventh planet, George points and simply says 'Uranus,' causing both boys to collapse into a fit of uncontrollable, high-pitched laughter. This clip has become a staple of internet culture, perfectly capturing the essence of 'childish' or 'immature' humor that remains hilarious regardless of age. It represents the specific type of bonding that occurs between best friends when they find something objectively stupid to be the funniest thing in the world. It is frequently used on platforms like TikTok and Twitter to mock situations where someone says a word that sounds slightly suggestive or whenever a situation requires a 'juvenile' reaction. Example caption ideas include: 'Me and my best friend in the middle of a serious meeting because the boss said "penetrate the market"', 'When the teacher says "period" and you look at your friend', and 'Nobody: ... Me and the boys when we see a sign that says "Slow Children At Play"'.