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lay one traumatic 

A bowel movement which causes extreme mental and physical anguish
Aidan: Are you alright mate? You look a bit pale and shaken
Tom: I just laid one traumatic
Aidan: Oh... I'm sorry

When you lay one traumatic there is a chance you might never completely recover
lay one traumatic by jimmybarton August 29, 2009

lay one out 

To drop a deuce, dump a load, or otherwise take a crap.
After finishing all that Mexican, I had to lay one out.
lay one out by Amsterdizzle July 27, 2006

Lay one out 

Lay-one-out (southern phrase). When one chops out a line of cocaine to be shared or to take to the dome by one’s self.
Myrtle beach, myrtle beach. I’m gonna lay one out when I get there.
Lay one out by Jcoop336 June 28, 2023

lay one on you 

To fuck someone there and there
“I was going to lay one on you tonight”
“you should of!!”
lay one on you by 023701 March 2, 2024
she is a very nice kind hearted girl, although she’s very funny and could pretty much be your best friend, she is very athletic and loves to put smiles on peoples faces, she could be moody sometimes and also very sensitive, she’s very loving and makes sure your happy
them - layonee’s so prettyyy
layonee - thankssss
layonee by layonee November 21, 2021
layonee is a very beautiful kind hearted girl, she had a very goofy personality, very athletic and she cares about the little things and the big things, she is always laughing and keeping a smile on her face, if at least trying to keep one on yours, she’s smart and will love you for who you are.
them- layonee is so pretty and funny
layonee- thanks
layonee by layonee November 21, 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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