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woi lancau bila nak belanja aku makan?
woi pundek, bagi aku lancau tu.
lancau by ntah February 3, 2009
lancau by thaqif alex January 3, 2022
lancau is handsome or pretty
You are very lancau today
Lancau by Kaler hitam May 21, 2020
Dick in Malay language

lancau kia : dickhead in hokkien or u can use in Malaysia
pronounce like dat : lan-ciao
Ali : Ayyy homie whats up?
Abu : Ayyy im gud see that guy over there , he anal wit me last night wit his Lancau
Ali : Damnnn can i try?
Abu : hell no mann he reserve for me
Lancau by i_will_sunat_u November 20, 2017

Hazel Grace Lancaster 

The novel’s narrator and 16-year-old protagonist. An astute and remarkably conscientious girl, Hazel was diagnosed at age thirteen with a terminal form of thyroid cancer that has since spread to her lungs. She keeps most people at a distance, knowing her death will ultimately hurt them, until she falls in love with Augustus.
Hazel Grace Lancaster: Why are you staring at me?
Augustus: Because you're beautiful.
Someone being pretentiously pedantic, especiallly when it comes to terminologies, for the sake of being so. While some do it intentionally, some are so deeply mired in their apparent greatness to fail to notice the frivolity of it. They receive an interest rate that keeps up with inflation on their virginity.

To be in posession of virginity with compound interest.

Something that makes you think, "Holy shit you need to be having negative sex to say that"
Sherlock Schitt "Thine eeyorish cullion hast ruined much-needed apricity...."
Hect Dolef "Sherlock, you're being a Landau. If you have bedded anyone before, I just want you to know that your virginity has been returned to you expeditiously after having used those words"
Landau by くもり May 5, 2022
More from Urban Dictionary
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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