The game of colours

What are the odds of getting one double-yolk egg,
let alone a whole box? One in a thousand, I read,
and yet the latter happened to me just the other day.
You have to admit, I must be one lucky bastard
or an unlucky one, depending on the superstitions
we follow. Speaking of which, I have always wondered
why blue is considered better than red and white imposes
its supposed supremacy over black, brown, and yellow.
After all, in the game of colours, nothing lasts but the dire
shades of pale.