The 'Get Along Shirt' meme stems from a real-life parenting technique where two feuding children are forced to wear a single, oversized t-shirt to encourage cooperation. In the digital space, the template evolved into a popular artistic and comedic trope used to depict rival characters, conflicting ideologies, or bickering fan-favorite duos. It gained significant traction on platforms like Tumblr, Twitter, and DeviantArt, where artists would draw their favorite 'frenemies' stuck in the shirt. The meme effectively highlights the awkward tension and forced proximity between two entities that usually can't stand each other, making it a staple for fandoms and social commentary alike.