Dumb Day 

When ur frend goes on twitter to cancel a youtuber for having limited youtooz or other accesories

Damn Jared is in Dumb Day,he canelled all the MR Beast squad.

Dumb Day by Asulsmallpp May 13, 2021

A Dumb Day 

A Roblox JoJo game, also known as ADD, with over 1M visits which contains 27 Pot Platinums and staffs being an asshole immature abuser and a wiener.

A Dumb Day is better than AUT

A Dumb Day by The Statical Crix January 6, 2021

Daus Dumb Day 

Daus Drops his IQ to 10 at December 1.
And that's the day!

Be ready to see a Daus being Dumbass in the day of "Daus Dumb Day"

Daus Dumb Day by JamusThusz November 26, 2021

National Dumb Day

January 5th of every year

“When is coopers birthday?” Same day as national dumb day… January 5th

National Dumb Day by STD-WillyDoIt November 5, 2025

Hop on A Dumb Day 

Common slang used by ADD players to request rough, hardcore intercourse together.

Hey, hop on A Dumb Day?

Hop on A Dumb Day by SocialKredit November 23, 2021

National Dumb Bitch Day 

On March 26th lands national dumb bitch day, a day dedicated for all those dumb bitches we all hate.

fuck off darline, its national dumb bitch day. A day dedicated to you

National Dumb Bitch Day by urdaddy101 March 20, 2019

October 19, kick a national dumb ass day

Kick any dumb ass you know

October 19, kick a national dumb ass day

October 19, kick a national dumb ass day by Momo356323 October 18, 2019