cheatday 

If you work Monday to Friday cheatday falls on Saturday .. a day without responsibilities.
A day for kid like unrestrained fun.

On more day of work and it's cheatday ..I could literally stare at a wall for hours and it doesn't matter because it's cheatday

cheatday by rusty edwards March 2, 2017

Cheatday 

April 18th, the only day we know The Cheat wasn't born on.

Every Cheatday, Teh C. answers e-mail for Strong Bad.

Cheatday by G.L. July 9, 2004

No Nut November Cheat Day 

Doesn't exist

Guy1: It's No Nut November Cheat Day!

Guy2: And where the fuck did you find this fake news?

No Nut November Cheat Day by Random homo sapien November 3, 2019

cheat day 

A day on which you are allowed to break your diet, as complete abstinence is impossible for most people. It also provides a reward for the sticking to your nutrition plan over the rest of the week. The "cheat" can be small (e.g. a chocolate muffin with lunch), large (e.g. a fast food meal), or systemic (e.g. Full Fat Friday).

Carol: Oh my god, Jenny! I can't believe you're eating cheese!
Jenny: It's ok, Carol. Today is my cheat day.

cheat day by Matti Matti Matti January 5, 2014

Cheat Day 

The one day of the week when people dieting can eat whatever they please

Sara : Oh Jake you cock is so strong! Uh! Uh! Uh! Uh! Uh!
Jake : Yeah and your pussy is so soft! Ahhh! Ahhh! Ahhh!
Kiersten : Hey Jake I brought us some goodies since it's Cheat Day! OH MY GOD WHAT THE FUCK ARE YOU DOING!
Jake : You said Sunday was Cheat Day so I thought we could fuck other people!
Kiersten : You DUMBASS we can cheat on our diet not each other GOD DAMNT!
Sara : Oh Jake I'm CUMMING I'm CUMMING!
Jake : Ohhh! It feels so good in there!
Kiersten : JAKE GET YOUR DICK OUT OF HER NOW!
Jake : But it's Cheat Day!
Kiersten : That's It today is BEAT DAY cause I'm gonna beat the shit out of you two!

Cheat Day by SlopNChop March 12, 2018

cheatdar 

A person’s ability to detect sometimes subtle but often obvious clues that their partner is cheating.

My cheatdar immediately went to Defcon when I kissed my girlfriend and tasted another guys crotch musk on her breath.

cheatdar by DaddycakesRules May 22, 2020

National cheat day

The day where your allowed to cheat on anything

“Why are you cheating on the test?”

“It’s nov 9 national cheat day !”

National cheat day by Akeihrabb November 8, 2019