Short spoken reactions like this spread through meme edits and soundboards because they need no setup and can be reused in almost any fail clip. The oh no guy clip sits alongside similar staples such as the oh my god meme, with creators dropping it into compilations, gaming highlights and short vertical videos. Its popularity comes from how universal the reaction is, so audiences recognise the intent instantly even without knowing the original recording. That simplicity has kept it circulating long after many longer, more specific memes faded.