The /int/ meme ecosystem originated from the international boards of various imageboards, most notably 4chan and Krautchan, where users from across the globe engage in heated yet often humorous cultural exchange. It is the birthplace of the 'Polandball' (or Countryball) phenomenon, characterized by spherical personifications of countries wearing their respective flags. These memes typically revolve around historical events, national stereotypes, and geopolitical tensions, often using 'Engrish' to add a layer of absurdity. Today, /int/ memes serve as a staple of internet diplomacy and satire, allowing users to navigate complex global identities through the lens of simplistic, flag-based characters and witty national rivalries.