Repost: A Most Unusual 'Day': An Alphabet

A is for Arbor Day. ('Tain't "Any Wednesday.")
B's for the birthdays of Bolshies born "Boris."
C's for the catch of the day. (Fridays...? Flounder.)
D is for Danny O,' Dennis 'n' Doris.
     E is for "Every day I have the blues."
F is for Friday, Rob Crusoe's home dude.
G's for "...a good day for payin' your bills..."
H...? For High Holidays' holiday mood.
     I's for "In just one day Rome wasn't built."
J's for Joe Friday: "...just facts, ma'am, just facts..."
K is for Kalends: Rome's new moon emerges.
L is for laundry day. (Who swiped my slacks...?)
     M's for a 'Menndich,' a 'Maandag,' a 'Monday.'
N's for ennui -- that's to say, noonday devils.
O is for One-A-Day gummies for grownups.
P is for payday, occasioning revels. 
     Q is for 'quaque die,' i.e., 'daily.'
R is for rubric, for red letter, eh...?
S is for "Saturday Night" -- "Live" or "Hot Jazz."
T...? Pearl Buck's Wang Lung's "Today is the day."
     U is for Uday, Saddam's sadist son.
V's for V-E Day, as well as V-J.
W's Wednesday -- for "Sheffield" or Week,"
X...? For today...if today's Xmas Day.
     Y is for yesterday. Yesterday's gone,
as did Bill from his pillar with Hillary tell us.
Z is for Day of the Zombie, when Sean
(of the Dead) and his f(r)iends come to (more or less)... 

                                                                 kill us.