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Lionel Migration 

stupid ass definition that comes up 50% of the time you hit the random button on UD
seriously, hit random a couple times

Lionel Migration
Lionel Migration by rockhard June 28, 2008
Related Words

lionel mentality 

A model railroading expression generally used to describe unprototypical operations,extremely toy-like,a real far cry from reality.
I don't like his setup. I think he has lionel mentality.
lionel mentality by teh744 May 27, 2008
Yoo fam, Gk got lined my Buckz
Lined by Nk234 June 1, 2020

to pull a lionel 

sacrificing sleep in return for extra time of working or studying (cramming), usually lasting all night.

Derived from Lionel Richie's classic from the 80's "All Night Long" and commonly posted along with it on social media platforms.

Modern synonym for "to pull an all-nighter".
I'll need to pull a lionel to handle this amount of work.

on a chat ...
(Aussie): what R u doin' up that late?
(You): pulling a lionel
(Aussie): that's ridiculously WHACK!

how long you been studying for the exam?
- took me a double-lionel.
respect!
to pull a lionel by oliverski November 20, 2011

Ponce-de-Leóned 

A term using part of the name of famous Spanish conquistador, Juan Ponce de León, used to express a massive ass-whooping.

A much higher degree of being owned.
After landing on Tim's Park Place with a hotel on it, Mike rolls snake eyes next turn and lands on Boardwalk, which also has a hotel on it. He then needs to mortgage all his properties and goes bankrupt.
Mike: "Awe shit!"
Tim: "Dude, you just got Ponce-de-Leóned!"

While playing Halo 2 CTF on Xbox Live, Mike steals the other team's flag and makes it back to his base, only to find a member of the other team with the Energy Sword killing all of his team members. Mike sneaks up behind him, beats him down with the flag, and scores to win.
Mike: "Fuckin' Ponce-de-Leóned that bitch!"

lined in chalk 

Refers to the chalk line drawn around a corpse in movies. The 'line' idea is mostly fictional, since it contaminates the crime scene investigation, but it serves as more dramatic metaphor for murder.
You better watch how you're talking and where you're walking, or you and your homies might lined in chalk. (Coolio - Gangsta's Paradise)
lined in chalk by Sean H November 15, 2004
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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