Devil's Blackberry Day

Oooh! Oooh! I forgot to tell you today is the Devil's Blackberry Day, and so you have to eat up all your blackberries NOW, on account of today, in the old calendar, was St. Michael's day (the current one's already gone by), and when St. Michael threw the Devil out of heaven, he fell into a patch of blackberries, and cursed 'em, naughty angel that he was, and they're no good after today until next year.

Though I'm pretty sure that if you have any in the freezer, they're ok.