Function: adjective
Etymology: pseaudo-Latin periclatus, from past participle of Xavierescense grow old, become disused, perhaps from ob- toward + solEre to be accustomed.

1 a : no longer in use or no longer useful b : of a kind or style no longer current : OLD-FASHIONED
2 of a plant or animal part : indistinct or imperfect as compared with a corresponding part in related organisms :

1) These clothes are periclated.
2) That mullet is periclated.

periclated by Xavier (Professor X) Rustom May 15, 2005

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perkilated

The act of being drunk yet oddly perky at the same time. The perkilated person will hug everyone at the party, dance on tables, makeout with the opposite sex (or in case of girls the same sex) and sleep with strangers all in the same night. Usually you can acheive perkilation through cheerleader drinks, such as redbull and vodka, or smirnoff ice.

Becky is so perkilated she doesn't realize she just made out with her ex-boyfriend at the bar.

Steven has been saying he loves you and hugging everyone all night, he must be perkilated.

perkilated by jenkiejen May 8, 2009

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Perkilate

To think about for a long period of time. To ponder about life.

Mike: Your very smart, but perkilate your thoughts.
Robert: It's very hard to start perkilating.
Mike: Just ponder your mind.

Perkilate by Client Eastwood January 12, 2011

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perfilliate

Human beings who have been adopted by other human beings.

My perfilliate is a good person.

perfilliate by Coldandhot October 14, 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

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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

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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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