Esta muy chido uses chido, a well known piece of Mexican Spanish slang for cool, great or awesome, and the phrase has long been used in everyday conversation before becoming a shareable reaction clip online. The short recording spread through soundboards, meme edits and messaging apps because its meaning is clear even to listeners who know little Spanish. Its brevity and upbeat delivery made it easy to reuse across contexts, from gaming highlights to casual compliments, and it remains popular as a quick, positive stamp of approval.