"Community" made their lost season part of the show's lore by having the characters refer to it as "The Gas Leak Year": https://screenrant.com/community-season-

"Community" made their lost season part of the show's lore by having the characters refer to it as "The Gas Leak Year": https://screenrant.com/community-season-4-gas-leak-year-explained/ https://screenrant.com/community-season-4-gas-leak-year-expl...