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Perveable
Perveable by youknowmeeeeee November 28, 2018
Related Words
peaceable • paceable • peaceably assemble • Peachable • PEAYEEBLE • Peccable • permeable • pieceable • pageable • peaceandblessings
peaceably assemble
peaceably assemble by EMHC Grover June 4, 2020
Peccable
Pronounced "peck - a - bull"
Something that is really average or just terrible. It is the opposite of "impeccable."
Something that is really average or just terrible. It is the opposite of "impeccable."
Peccable by Vixenbergen! December 20, 2009
Peaceballs
Peaceballs by corneliusdrain June 10, 2016
selectively permeable membrane
A hot girl's vagina.
Very selective on who's dick is permitted through the membrane (her pussy lips.)
Will often deny nervous, non-jock types. The membrane judges largely on physical appearance, not on the pretense of a good personality or wit.
Very selective on who's dick is permitted through the membrane (her pussy lips.)
Will often deny nervous, non-jock types. The membrane judges largely on physical appearance, not on the pretense of a good personality or wit.
Guy 1- So did you sleep with Elena in the end?
Guy 2- No, she had a selectively permeable membrane.
Guy 1- ... So she turned you down?
Guy 2- Yeah.
Guy 1- Well just say that then!
Guy 2- I needed to make an example for a definition for urban dictionary, okay?!
Guy 1- Oh, right... Wait a minute, am I on TV?!
Guy 2- No, she had a selectively permeable membrane.
Guy 1- ... So she turned you down?
Guy 2- Yeah.
Guy 1- Well just say that then!
Guy 2- I needed to make an example for a definition for urban dictionary, okay?!
Guy 1- Oh, right... Wait a minute, am I on TV?!
selectively permeable membrane by uwanttruthitellz May 9, 2009
planeable
something that has no risk to cause harm or an attitude that is totally unoffensive. ( safe to use an an airplane )
remember, when you're in court, stay plainable so the judge dont get all twisted.
airport security took my lighter, guess it wasnt planeable- but i got matches.
airport security took my lighter, guess it wasnt planeable- but i got matches.
planeable by travis bailey November 9, 2006
More from Urban Dictionary
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.
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.
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.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
Ajumma
Ajumma by aintnotinbutnice July 5, 2009
Word of the Day on September 30, 2026
Slop Grenade
When someone uses AI to generate a large document, slide deck, or piece of code/software and tosses it over the fence for you to deal with.
Chad: Hey Brent I sent you the new backend API change to review, it’s only 100 files changed.
Brent: he just tossed me a slop grenade
Brent: he just tossed me a slop grenade
Slop Grenade by Joe Squid September 28, 2026
Word of the Day on September 29, 2026