JDG is the short name used by French creator Joueur du Grenier, whose retro-gaming videos and blunt humour have built a large French-speaking audience online. The phrase achète ma merde, meaning buy my crap, circulates as a short, shareable clip on meme soundboards and in edited videos, where French viewers recognise the voice and tone immediately. It has stayed popular because it is short, instantly quotable and easy to drop into parody adverts, reaction edits and gaming content without needing extra context.