undecipherable whimsical write 
of kings and angels and darkness and light 
bamboozled and discombobulated prose 
concealing its meaning so deep no one knows 
what it is saying an unbroken code 
of cryptical phrases written long, long ago 
prophetic and fantastic in veiled effigies 
of meteorphorical lamp carrying eastern genies 
that bring three mystical gifts to Thee in a barn 
a disguised affirmation of festivities fair?  
that annual libations make rowdy  
but oft' full of good cheer 
the most abstentious and doubting 
set fire to a pudding, stick sausage meat up 
that's pigs with herbs, full filling the end of a fowl 
before we all go down to the pub 
to display new plumage just opened and viewed 
epiphany an epicurean and winey delight 
on the day that brings an end to the night 
jesting? you might have a doubt 
when you look at what it's all, all about.
David Taylor
http://www.poemhunter.com/poem/jest-in-time-for-christmas/