The 'Donald Trump's Wall' meme centers on one of the most polarizing and recognizable symbols of the 45th U.S. President's tenure: the proposed U.S.-Mexico border wall. Emerging during the 2016 presidential campaign, the concept of a 'big, beautiful wall' quickly transformed from a policy proposal into a massive internet phenomenon. Internet users utilize various images of Trump pointing at wall prototypes, architectural sketches, or finished segments to symbolize isolation, massive barriers, or exaggerated defense mechanisms. Whether used for serious political commentary or absurd metaphors about avoiding responsibilities, the wall remains a staple in the world of political meme culture.