Yeastyday

• yesterday

• feast-day: a day on which a religious festival takes place

• yeast: leaven → Passover, the Jewish feast-day of unleavened bread (i.e. bread made without yeast), which celebrates the events of Exodus → Moses → the parting of the Red Sea

• yeasty day: The bacchanalia, autum equinox or any other related celebration of harvest, grain and beer(yeast), and the power of solar divinties to bring this about -esp. john barleycorn, and dionysus; who was originally a Canaanite sun/bull god associated with beer , bread and harvest, before his Hellenisation to a Greek youth associated with wine.

• yeast is a catalyst that speeds up the process of dough (money?) rising

• yeast = fermentation of alcohol