sundaynight

1) The act of putting off assignments, generally large projects for homework, until late Sunday night. Average finish time for sundaynighting is approximately 2-3 am, though all nighters are quite common.

2) Extreme procrastination

Other forms: sundaynight - ing

Abbr: sunnighting, sunighting

1) "Have you finished that atmosphere project yet?"

"Nah, I'm gonna sundaynight it."

2) "Dude!! Stop sundaynighting and get working on that African history essay!"

sundaynight by nallina March 4, 2009

Sunday Night Slow Jams 

Sunday night slow jams is hardly music and just people trying to get back w their ex. It plays on most radio stations on sunday night at 8.

Zack: hey turn on the radio
millie: but sunday night slow jams is playing
*awkward silence*
the radio out of no where after a song is done; SUndAy NigHt SLoW jAAAAAAAAMSSSSsss

Sunday Night Slow Jams by kaiya sherman the dickface October 4, 2020

Sundaynightus 

The diagnosis by fellow employees or your boss as to why you called out sick Monday morning.
Usually a lame excuse is used , usually a "sickness "excuse or some other poorly thought out reason.

Upon returning on Tuesday your miraculously cured of your ailment .

Joe has suffered from sundaynightus for the for the past 3 weeks .

Sundaynightus by Dadgad September 23, 2014

Sunday Night Blues 

A thought that only crosses your mind on Sunday nights. A feeling of dismay, anger, helplessness, butterflies,and overall depression to the thought of attending work/and or school the next day-Monday.

There is no true cure for the Sunday Night Blues.

Sunday Night Blues by Jakabones January 21, 2006

sunday night blues 

That, "Oh crap, I have to get back to work tomorrow" feeling you get on Sunday nights.

I was having a good time in Vegas last weekend but then I got hit by the sunday night blues.

sunday night blues by DAA May 9, 2005

Sunday night regret 

When you're up late on Sunday night doing homework and wishing you had at least started it on Friday or Saturday.

Start your homework early; don't fall victim to Sunday night regret!!

Sunday night regret by citrus goodness February 22, 2009

Sunday Night Movie Night 

A relaxing end to a hard week/extreme weekend, a good time to relax with mates and enjoy a film (preferably "B" grade) and reminisce on the week.

Matt: "hey man, dont forget Sunday Night Movie Night, i have this fully sick "B" grade movie about slaying vampires"

Nash: "mate i wouldn't miss it for the world, i cant wait to see those suckers get steaked"

Matt: "alright Bro see you there, i have some sweet goss as well"

Sunday Night Movie Night by Matt Prestage, Nash Pengilly January 22, 2011