Godwin's law
Godwin's Law (also known as Godwin's Rule of Nazi Analogies) is a saying made by Mike Godwin in 1990. The law states: "As a discussion on the Internet grows longer, the likelihood of a person/s being compared to Hitler or another Nazi, increases." That means that as more people talk on the Internet for a longer time, it becomes more and more likely that someone will talk about Hitler or the Nazis.