The 'Max Fosh Pulls Uno Reverse Card On Referee' meme captures a viral moment from the 2023 Sidemen Charity Match held at the London Stadium. When professional referee Mark Clattenburg showed YouTuber Max Fosh a yellow card for a tactical foul, Fosh immediately reached into his pocket and brandished a green Uno Reverse card in retaliation. The crowd and internet viewers erupted as the ultimate online gesture was finally performed in a real-life, high-stakes scenario. This template is widely used to represent situations where someone brilliantly deflects a penalty, criticism, or an unfortunate turn of events back onto the source with comedic defiance.