The negative alternative to a birthday. Commonly, Curse Days are wrought with difficulties and oftentimes overlooked or forgotten by family and friends in favour of other people's birthdays or other festive observances. Curse Days generally leave the "celebrator" literally cursing the day they were born.
Roger had his 31st Curse Day last Tuesday. To celebrate, his friends went out to the bar and forgot to invite him.
by ShocktheMonkey June 07, 2009