Answer: sadiehawkinsday

AnswerCrossword Clue
SADIEHAWKINSDAYBig event in comic realm.
SADIEHAWKINSDAYCelebration in many colleges.
SADIEHAWKINSDAYOccasion of the chase (11-17-90, e.g.)
SADIEHAWKINSDAYNovember event