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Abbreviation/acronym for: Licks Finger (and) Strokes Imaginary Wall

This is done in a show of one-up-man-ship, as in "one to me" or "score one point to me".
LFSIW - In real life it is performed by poking out the tongue, the index finger is licked, moistening the tip and the hand is outstretched in front of oneself (other fingers closed to make a "point" sign) and wiped in a downward motion, as if to make a mark in the dust of a chalk blackboard.
LFSIW by JoLLyMaKo June 10, 2009
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LFSW by cwc.bbc November 29, 2007
Related Words
LFSIW • LFSW • LSIW • lsiwl’m • Lusiwe
A very Gorgeous and smart girl who is into light skinned guys usually with a name that starts with a T. Black but not really black , coconut
Let's go grab some Kota at the shop, no I'd rather eat something Lusiwe
Lusiwe by Linkies November 14, 2018

lsiwl’m 

A word that slow gets autocorrected to.
Friend: I’m not slow. I may be blind but I’m not lsiwl’m.

Me: “lsiwl’m”

Friend: FUCK AUTOCORRECT
lsiwl’m by Day69 September 30, 2020
Lesbian Sex Is Weird
“What’s with the pommel horse and the turnips? I don't know, LSIW.”
LSIW by Dadverage Diablo June 5, 2024
More from Urban Dictionary
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.
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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
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Literally "dirty" pronounced with a West Indian accent. Can also have a positive connotation, for example Sean Paul's album title "Dutty Rock".
"The girl is pretty but she corrupt and dutty!"

or, in a positive usage:

"Booya! That freestyle was dutty!"
Dutty by J Hall April 3, 2003
Word of the Day on October 1, 2026
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