1 definition by threeforme
March 3rd, known colloquially as 3/3, is a holiday celebrated by phenibut users, commemorating the drug's discovery of the same date. It is sometimes called the '4/20 of phenibut', and participants usually celebrate the day by taking a higher dose of the drug (3x their SD, or standard dose, whatever that might be).
by threeforme March 5, 2018