Shirtstorm, also widely known as Shirtgate, refers to the intense 2014 online controversy involving scientist Matt Taylor during the European Space Agency's Rosetta mission. While celebrating the historic feat of landing a probe on a comet, Taylor wore a custom shirt featuring pin-up style illustrations of women, which sparked a polarized debate about sexism in STEM versus the perceived unfairness of 'cancel culture.' The meme today serves as a classic example of internet outrage cycles, often used to contrast monumental human achievements with the specific, often trivial details that capture social media's attention. It remains a touchstone for discussions regarding professional etiquette, feminism, and public relations in the age of viral news.