Perfectly Timed Photos represent a genre of internet humor that relies on the serendipitous alignment of the camera shutter and a specific event, often resulting in optical illusions or moments caught seconds before a disaster. Unlike scripted formats, these memes thrive on the organic and accidental nature of the image, ranging from a person appearing to walk on water to the exact moment a liquid spills. The trend has been a staple of internet culture since the early days of message boards and Reddit, particularly within communities like r/PerfectlyTimed. They are used to highlight the absurdity of life, the beauty of coincidence, and the hilariously unfortunate timing that makes a single frame legendary.