permeable 

Having pores or openings that permits liquids/gases to pass through

Gravel, sand, and soil are permeable.

permeable by Tiger128 May 7, 2009

permeable

I also promise to fail
I promise to lose focus, to be late
I promise there will be times
when I need to unplug from the world
I know it will happen
and none of it will lessen
all the care I have
and always want to have for you

I hope to have your hand close by
holding me the times I stumble
showing me you believe in us
that you understand

we don’t always manage to express

something so immense
without it getting tangled

We need to be permeable
to each other’s needs and desires
so the light can gather
and expand us into ecstasy

It is in those highs and lows
of closeness and distance
when we fall apart and rebuild ourselves

aware of what truly matters
that I want to give you the best of me
alive, and unafraid to lose all for you

to be permeable is to see your light and let it in

permeable by yourSnuggleB February 20, 2026

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.

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?!

selectively permeable membrane by uwanttruthitellz May 9, 2009

excessively permeable 

a slut, whore, or hoe that allows anything and everything through their membrane.

jessica fucks every man she comes into contact because she's an excessively permeable whore.

excessively permeable by jguerhngiershgseurph February 16, 2023

semi-permeable 

adj. something of average quality

-Would you say this kase is pure or impure?
-eh, semi-permeable

-That girl is neither a pig nor a princess, she is semi-permeable!

semi-permeable by ron joremey March 4, 2005

Semi Permeable Skinitus 

A very rare condition where the skin of a person is semi permeable. The skin therefore allows the transfer of small objects through it and into the body

Around one in every 500 million people have semi permeable skinitus.

Semi Permeable Skinitus by World Health Organisation May 1, 2020

PERMABLOCKED 

when you lose access to THE divine addictive brat and ALL of her perfection.

loser sub #1 : Man , did you her about that sub that Gothess Chloe PERMABLOCKED on Twitter?

loser sub #2: Yeah ! I heard you can never come back from that.

loser sub #1 : Damn, that’s scary. I would die if that happened to me ! I have to go tribute her NOW, just to be safe!

loser sub #2: Good idea, me too! But I have a bad feeling none of us are 100% safe from this.

PERMABLOCKED by Gothess Chloe October 21, 2020