The 'Pablo Escobar waiting sad' meme originates from the hit Netflix series 'Narcos,' which dramatizes the life of Colombian drug lord Pablo Escobar, played by Wagner Moura. In one memorable scene, Escobar is depicted sitting alone on a swing, standing in a room, and gazing at an empty pool. These scenes from the show capture a contemplative and almost melancholic side of Escobar, who is often portrayed as a powerful and ruthless figure. The visual progression of these scenes conveys a deep sense of waiting and disappointment, which the internet quickly adopted as a meme format to humorously express feelings of anticipation and unmet expectations.