The line comes from Warframe, the free-to-play co-op shooter released by Digital Extremes in 2013, where Councilor Vay Hek is a recurring Grineer boss known for screaming taunts throughout his fight. His rant about fools still breathing became a fan favorite and spread through YouTube clips and gaming memes, much like the enemy spotted callout and the Aw shit, here we go again moment. Creators still reuse it whenever a game produces the perfect mix of arrogance and incompetence.