Memetic Mutation: milk_small Explanation One of the installed emotes in the official Discord server alongside player units is a glass of milk. The Kickstarter promo trailer elaborates that it came from Kotani's childhood Drinking Contest where participants had to chug milk in a rhythm, but the entire community insists it will be the most important piece of the Ratatan lore and uses it as an In-Joke to reference or insert into Ratatan-related fan works whenever possible.