posts from 2010 / 11 / 25 That the etymology of copacetic is more or less completely unknown is hilariously copacetic. posts per year, 1999–2026 202620252024202320222021202020192018201720162015201420132012201120102009200820072006200520042003200220001999JanuarySuMoTuWeThFrSa12345678910111213141516171819202122232425262728293031FebruarySuMoTuWeThFrSa12345678910111213141516171819202122232425262728MarchSuMoTuWeThFrSa12345678910111213141516171819202122232425262728293031AprilSuMoTuWeThFrSa123456789101112131415161718192021222324252627282930MaySuMoTuWeThFrSa12345678910111213141516171819202122232425262728293031JuneSuMoTuWeThFrSa123456789101112131415161718192021222324252627282930JulySuMoTuWeThFrSa12345678910111213141516171819202122232425262728293031AugustSuMoTuWeThFrSa12345678910111213141516171819202122232425262728293031SeptemberSuMoTuWeThFrSa123456789101112131415161718192021222324252627282930OctoberSuMoTuWeThFrSa12345678910111213141516171819202122232425262728293031NovemberSuMoTuWeThFrSa123456789101112131415161718192021222324252627282930DecemberSuMoTuWeThFrSa12345678910111213141516171819202122232425262728293031