Messed-up Monday

“Messed-up Monday” is a drinking slang name for a day of the week. “Messed-up Mondays” has been cited in print since at least 2005.
 
Other slang names for days of the week include Shunday, Sober Sunday, Margarita Monday, Mojito Monday, Moonshine Monday, Boozeday Tuesday, Taco Tuesday, Tanked Tuesday, Tasty Tuesday, Tequila Tuesday, Tipsy Tuesday, Trashed Tuesday, Twisted Tuesday, Wasted Wednesday, Whiskey Wednesday, Wiener Wednesday, Wine Wednesday, Winesday Wednesday, Wing Wednesday, Thirsday, Thirstday, Thirsty Thursday, Fajita Friday, Fucked-up Friday, Shit-faced Saturday, Sloppy Saturday, Sloshed Saturday and Smashed Saturday.
 
   
Urban Dictionary
Messed Up Monday
Messed-Up-Monday is a slang term to describe getting drunk on Mondays. Similar to Thirsty Thursdays or Sober Sundays.
Hey do you want to get drunk tonight?
“Sure its Messed Up Mondays, lets get fucked up”

by chroine Nov 9, 2009
 
Google Books
Providence College:
Off The Record

By Kathryn Treadway
Pittsburgh, PA: College Prowler
2005
Pg. 90:
Local Louie’s is the epitome of a hole in the wall bar but PC students love it. It comes complete with swinging saloon doors for the Men’s bathroom and a trough to urinate in. Messed-up Mondays specialize in free draft from 5 p.m. to 9 p.m. and draft for 75 cents after 9.
 
Joanna
Words of Wisdom by Drew and Eric
Posted on May 5, 2005
(...)
Drinking Days: Messed up Monday, Tipsy Tuesday, Wet your wistle Wednesday, Thirsty Thursday, FUBAR (Fucked Up Beyond All Recognitions) Friday, Shit faced Saturday, Sober up Sunday
 
Disbanded Consciousness
limes_n_lemons wrote:
Oct. 8th, 2005 06:18 am (UTC)
i’m thinking about it…. but these are people i have to live with. i just wish the week wasnt
 
Messed Up Monday
Tipsy Tuesday
Wasted Wednesday
Thirsty Thursday
Fucked Up Friday
Shit-Faced Saturday
(never)Sober Sunday
 
college life
tuesday, december 9, 2008
college life not what you think
starting college you think of all the best college movies hollywood has made but you never once realize until it is too late that you cant have messed up mondays, tastey tuesdays, wild and wacky wednesdays, thirsty thursdays, frat friday, and shitfaced saturday, and suck ass sober sundays (days of the week thanks to a friend) and make it through college.
 
Electronzz.
April Drinking.
Written by electronzz
February 14, 2010 at 12:15 pm
(...)
Week 2
Monday: Messy Monday
Tuesday: Thirsty Tuesday
Wednesday: Wasted Wednesday
Thursday: Tupac Thursday
Friday: FML Friday
Saturday: Shitfaced Saturday
Sunday: Stoned Sunday