The phrase 'tham phuea arai' is a common Thai way of asking why someone is doing something, and this short version circulates as a reaction clip on Thai meme pages and short-form video feeds. Because it is only a few seconds long, creators reuse it as a quick punchline rather than as dialogue, often in edits that highlight wasted effort, strange choices or unnecessary drama. Its appeal is in its directness: listeners do not need context to understand the scepticism, which helps it travel between different kinds of videos.