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Shit in your friends room day 

November second. For kids at boarding school. Leave a nice bag of doo in your friends room.
Dude can I have a shart in your room?
Normally I would say no, but today is national shit in your friends room day, so i guess so.

Throw Sam Across The Room Day

that’s it. just throw them.
sam: i’m screwed
person: why?
sam: it’s throw sam across the room day

national locker room day 

every day.
Let’s go to the locker room, it’s national locker room day!

National makeout in a changing room day

This day takes place on June 29th and is when u and your partner go in a changing room and makeout
Riley-hey it’s National makeout in a changing room day let’s go to the changing room

Eliana- okay let’s go then

Room 11 day 

ROOM 11 IS CRAZY CLASS SO THEREFOR THERE WILL BE A DAY ON OCTOBER 11 THERE WILL BE A DAY FOR IT! SET YOUR CALENDARS;)
Girl from room 10: Room 11 day is lame

Girl from room 11: So is Room 10 day.
Room 11 day by Anonymous1111666677 October 6, 2021

Room 11 day 

ROOM 11 IS A FRICKEN CRAZY CLASS!!THERFOR OCTOBER 11 THERE WILL BE A DAY CALLED ROOM 11 DAY FOR THE STRANGEST CLASS IN UNIVERSE.
Girl 1: ROOM 11 is strange

Girl 2: For real, there's literally a day called "Room 11 day"

Girl 1: really? Well that sounds lame.

Girl 2: Yea, Cassandra. There's no point in Room 11 day

Girl 1: It's literally on October 11, how lame.
Room 11 day by Anonymous1111666677 October 6, 2021
More from Urban Dictionary

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
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