A mental condition that occurs late at night when you have been up for way too long. Everything becomes funny, even though it wouldn't be funny at all in the daytime.

Person 1: Quit touching me queer! You're really pissing me off!
Person 2: Well, you're a...vagina face!
(Everyone in the room cracks up)
Person 1: Man we are really sillycorn.
Person 2: Fuck yeah, hand me another Red Bull.

Sillycorn by 13inchwang June 30, 2010

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sillycake

Just another word to call someone silly with

Friend #1: I has my little pony dolls!!!!!!!!!111111
Friend #2: sillycake!

sillycake by Anonymoose1324 September 6, 2011

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Sillycore

Sillycore describes words that can be viewed as silly. They are used for irony.

"You're such a goofball"
"Oh stop, you little silly rascal"
"I'm such a munchkin"
are all examples of Sillycore

Sillycore by ilovepepsi420 December 27, 2021

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sillynarf

an absolute giga-chad. gets all the bitches without even trying. a sillynarf is someone who is VERY silly and probably one of the best people ever. if you're a sillynarf it means you can sound blunt at times, but there's usually no bad intent there bc ur awesome. sillynarfs often love batman (and dc in general) so if you mention it around them WATCH OUT.

Person 1: who's that person ur talking to
Person 2: that's my husband he's a sillynarf
Person 1: *blushes*

sillynarf by narfs biggest fan June 1, 2022

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sillycat

noun,

a cat which displays curious behavior, commonly of a silly nature.

get a load of that sillycat! he’s all covered in snog! :3

sillycat by weird bea May 24, 2023

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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

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Bunhead

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

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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.

trucker's tan by population361 May 30, 2006

Word of the Day on October 5, 2026

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kidulting

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

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Boffin

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

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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

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