Photobombing refers to the act of accidentally or intentionally appearing in the background of a photograph, often overshadowing the intended subject with a funny face or unexpected action. While the practice has existed as long as photography itself, the term gained mainstream popularity in the late 2000s with the rise of social media and digital cameras. Famous photobombs range from celebrities crashing fan photos to animals making bizarre expressions behind unsuspecting tourists. In meme culture, these images serve as the perfect relatable template for themes of unexpected interruptions, chaotic energy, or the universe interfering with one's best-laid plans.