hell day 

The day of the week that you have the busiest schedule or the most classes.

Monday is my hell day. I have 5 lectures and 2 labs.

hell day by KingWolfos August 26, 2010

Hell day 

either really bad day or a school day.

"ughhh tomorrow will be such a hell day."

Hell day by Uselezz April 12, 2022

National Parents Burn In Hell Day 

This event falls on February 10

It’s a day where you can be as angry at your parents as you want. They ruin our lives? They can go to hell!

“Hey Mary did you know its National Parents Burn In Hell Day?”

“No I did not! That’s awesome, my parents are assholes”

National Parents Burn In Hell Day by Spongecake10 February 4, 2021

National shut the hell up day 

On January 10, we will all tell someone to shut the hell up

‘ yo ‘

‘ yeah? ‘

‘ shut the hell up ‘

‘ why? ‘

‘ because its national shut the hell up day ‘

National shut the hell up day by Sulsonoa November 10, 2021

to the day hell freezes over 

another way of saying no to a person on something by exaggeration with it

"Rita, when are you going to give me a kiss?" asked Beta. Rita responds with "to the day hell freezes overwhile walking out the door of the room" leaving Beta depressed.

to the day hell freezes over by jeffersonson October 17, 2019

cold day in hell 

(n.) An event that will never happen. See synonym when pigs fly.

It'll be a cold day in hell before I return her calls.

cold day in hell by Gumba Gumba May 29, 2004

a cold day in hell 

the occurrence of something that will never happen

It will be a cold day in hell before we completely repair the damage done by rumors about the side effects of vaccines. After all, there will always be idiots out there. All we can do is try our best to debunk the issue.

a cold day in hell by The Return of Light Joker December 9, 2011