JDG is short for Joueur du Grenier, a French comedy web series launched in 2009 and best known for humorous criticism of older video games. Frédéric Molas appears as the title character, often delivering angry, exaggerated verdicts during reviews. Short excerpts from the series spread through French-speaking online communities as reaction clips and memes. This blunt dismissal remains useful because its meaning is immediately clear in context, while the recognizable JDG delivery gives failed projects, bad games, and disappointing reveals an extra comic edge.