Estoy aburrido became popular online as a short Spanish reaction clip passed around on soundboards and in meme edits. The phrase itself is an everyday expression in Spanish, which helped it travel beyond Spanish speaking audiences because the tone is easy to understand. It is often linked to comedy clips about shopping, malls and killing time, where being bored is the whole joke. Creators keep reusing it as a quick audio caption for dull moments, long queues and uneventful days, rather than as a line tied to one specific show or film.