Quotidian Graal
That is to say, everyday goblet.
I would say chalice, but up north, across the border, the words for altar furniture are unmentionable to ears polite.
Quotidian Graal Crease Pattern
My wife says, Can you drink beer out of it?
I think a bit and say, Yes, it’s genus zero.
And she says, Genesee-O? That thing will hold Genesee?
(Genesee being a regional beer from upstate New York. Something you drink in College because it’s cheap. But goats — goats with jobs, that is — won’t drink Genesee.)
Update: Dividing the Circle into Fifths