insane in the membrane

Something that is beyond normal amount of crazy; from the Cypress Hill song "Insane in the Brain"

Man 1: I'm getting my spine pierced later.
Man 2: That's insane in the membrane!

by thegestalt September 19, 2005

insane in the membrane

defines something beyond crazy

"dude, thats insane in the membrane"

by Allison September 23, 2004

insane in the membrane

Smoking some of that good chronic and it's hitting you hard making you; insane in the membrane.

"Dude, I was just listening to some Cypress Hill puffin on a fat blunt of OG Kush and now I'm totally insane in the membrane. Shit hit me hard man!"

by PsycobetabuckdowN December 4, 2014