Initially popularized through its widespread usage on social news aggregators like Reddit and Digg, the three-letter acronym has become a household label for any interesting piece of general trivia on virtually every major social media platform.

After armed white militiamen protested outside then occupied the inside of an obscure federal wildlife building in Burns, Oregon, many on social media wondered why the American government didn't call the SWAT team, as they did in many of the police-brutality-themed anti-government protests in the last year.

This "trash panda" found an excellent source of delicious, delicious sugar, but then dissolved it in a pond.

In honor of the National Trivia Day (and if you didn't know, now you know), learn more about the Internet's favorite companion image to little-known factoids and TIL posts.