Loquendo is a Spanish text-to-speech system whose flat, robotic voices became a staple of Spanish-speaking YouTube humour, especially in parody videos, gaming commentary and meme edits. The letters XD, long used online as a laughing face, fit that style perfectly, turning a simple typed laugh into a deadpan, synthetic reaction. Creators searching for loquendo xd games often pair the clip with gameplay fails, where its brief, unmistakably artificial tone makes a mistake feel funnier. Its appeal has lasted because the voice is instantly recognisable across Spanish internet culture.