Cell Membrane 

A: In biology, the Cell Membrane is a thin layer between the surrounding area and the cell's inside. It consists of Phospholipides (Soapy molecules) and Cholesterol (The Anti-advertised body chemical) and a whole lot of proteins. Theoretically, it's liquid. the fact the body doesn't collapse is just because of the hard skin on the outside and the hard bones and some gelitine and solid proteins inside.

B: For internet lolz and retard understanding, see the other description

There are thousands of proteins in and on the Cell Membrane of just a simple muscle cell.

Cell Membrane by ChromeLynx May 10, 2010

Manhattan Membrane 

The ideological bubble that periodically causes American liberals to believe that they're in Sweden.

Random liberal: Oh my stars! It's Sweden!

Normal American: "Where?"

Manhattan Membrane by Speaking truth to...never mind... February 2, 2005

pain in the membrane 

Pain in the brain, either physical (headache) or pschological (mental anguish).

Just thinking about next week's test is giving me a pain in the membrane

pain in the membrane by RiffvonRaff May 31, 2006

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.

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."

Professor Membrane by Ghost McBox April 13, 2021

dib membrane 

A loser

Dib Membrane ? What a loser.

dib membrane by ZZZZIIIIIMMMM September 25, 2020