The image you have presented appears to be a two-panel meme featuring an illustration of Skeletor, a character from the Masters of the Universe franchise, set against different backgrounds in each panel. In the top panel, Skeletor is juxtaposed with a photograph of a blue whale submerged in water. Accompanying this scene is a caption providing a fact about blue whales in a humorous context.
The top caption reads, "A blue whale's anus can stretch up to 3 1/2 feet," which is a biological fact highlighting the sheer size of blue whale anatomy. It is followed by a punchline, "making it the second largest asshole next to people that talk on speakerphone in public." The humor here derives from the unexpected comparison of a natural animal feature with a common human behavior that is often considered rude or inconsiderate.
This unexpected comparison turns the seemingly educational fact into a setup for a joke, with the punchline aiming to elicit laughter by catching the audience off guard. The humor is amplified by the cultural knowledge that talking on speakerphone in public can be irritating and disrespectful to the people around the speaker, drawing a parallel to the physical size of the whale's anatomy, and labeling such behavior metaphorically large and disruptive.
The bottom panel is a play on the well-known educational segment often broadcast after educational messages on television, "The More You Know," which features a shooting star trailing a rainbow. The twist here is that it's been adjusted to include Skeletor's face, and the text is humorously altered to "The Mo You Know," tying back to the knowledge provided in the joke above. The playful misspelling adds a light-hearted tone, reinforcing the meme format.
The use of Skeletor in this image is integral to the humor. The character is often associated with over-the-top evil schemes and statements in pop culture, and seeing him deliver this joke creates an absurdity by placing a fictional villain in the role of an educator. The meme-making community often uses characters like Skeletor out of context to create a humorous juxtaposition between their original roles and the meme's message.
The overall humor in this image plays on several levels: the absurdity of comparing animal anatomy to human social faux pas, the subversion of educational segments for comedic effect, and the twisted use of a pop culture villain to deliver a punchline. It pokes fun at a common annoyance (talking on speakerphone in public) by dramatically escalating its 'offensiveness' in relation to the natural world, which might be why people find this image funny. A BLUE WHALE S ANUS CAN STRETCH UP TO 3 1 2 FEET MAKING IT THE SECOND LARGEST ASSHOLE NEXT TO PEOPLE THAT TALK ON SPEAKERPHONE IN PUBLIC The Mo You Know