The Pulsating Membrane

Upon viewing of the anus close up during flatuation it is apprent that the inner ass protrudes slightly and pulsates or vibrates.

I was looking in the mirror yesterday for a close up of my fart and i saw The Pulsating Membrane.

by The professional December 3, 2004

Professor Membrane

Dib Membrane's horrible, yet rather sexy father from the early 2000s nickelodeon cartoon 'Invader Zim'. Professor Membrane is a 12 foot (at least) tall world-famous scientist, who neglects his kids, but on the bright side he has incedibly hot robotic arms after losing his fleshy ones to sharks. He is a DILF.

"Professor Membrane is my favourite Dilf"
"Simping for Professor Mmebrane is not a healthy coping mechanism, Kyle."

by Ghost McBox April 13, 2021

dib membrane

A loser

Dib Membrane ? What a loser.

by ZZZZIIIIIMMMM September 25, 2020

membrane keyboard

A membrane keyboard is a horrible keyboard 8 year olds use because they think it’s good because it has rgb. It is not they suck they are the worst things to ever exist. If you have a membrane keyboard and like it I am going to assume you play fortnite and enjoy it.

I have a membrane keyboard! No one loves you.

by C8 TM March 11, 2021

cell membrane

The invisible force field that makes cell-phone conversations inaudible to everyone else.

"Sorry, you're breaking up . . . What? . . . I said, HOW'S THAT URINARY TRACT INFECTION HEALING? . . . What? . . . No, of course no one can hear me -- I'm surrounded by the cell membrane."

by Leeuwenhoek April 18, 2010

Weinal Membrane

The skin around the tip of an unsurcumcised weenis.

The doctor removed his weinal membrane and reinserted it into his anal arena.

by Eric April 7, 2005

Weavi Membrane

It is a small membrane located on the back of your neck, that enables you to breath underwater. This membrane is extremely rare. Only about 1 in 6 billion people have it. Scientist were amazed that they found the one person who had this membrane. This person has been asked to stay anonymous. If you think you might have this membrane, go and tell your doctor.

So yea...ummm, last night when I was taking a bath, something incredible happened. I slid down in the tub, to where my entire body was submerged, and I noticed that I could breath underwater. I went to my doctor the next day, and he told me I had the Weavi Membrane on the back of my neck. It allowed me to take the oxygen out of the water, just like a fish. It's quite incredible!

by Falcon86 November 8, 2009