"Hide the Pain Harold" is a popular internet meme featuring a stock photo of an older man with a pained smile. His expression conveys a sense of discomfort or sadness, despite appearing cheerful. The image is often used to represent situations where someone is masking their true feelings or emotions. The man in the photo is named András Arató, a Hungarian electrical engineer. He became an internet sensation after his images were used in various memes, symbolizing the struggle of pretending to be happy while experiencing inner turmoil. The meme has gained widespread recognition across social media platforms.