Odd and elusive substance that is reported to be totally repulsive. It is a seemingly lifelike substance, solid or vaporous in nature, that allegedly exudes from the body of the medium and can be transformed into materialized limbs, faces and even the entire bodies of spirits. Ectoplasm often appears to be milky white in color and smells like ozone.
It was weird as fuck, ectoplasm went out of my mouth and transformed itself in the image of a spirit. Woah!
by malacai September 6, 2004
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Tyler: Bro lets go ectoplasm tonight!
Chad: Yah bro lets do it!
by Air flake June 8, 2019
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1. Junkie slang for their favourite type of narcotic.
2. A term referring to a spectre's excrement.

Used frequently by William Burroughs, metaphorically, in his heroine and penis chasing adventures.
"Palpating him with fingers of rotten ectoplasm."
by Alexander Superslim October 10, 2017
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some weird foamy white stuff that ghosts emit when they walk around.
Boy 1: Woah, look at that ectoplasm!
Girl 1: That means there’s a ghost around!
by MrUrbanDudeMan November 6, 2022
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When a guy cums in a girls mouth and she spits it back out into the guys asshole, and licks the guys balls.
This girl did the ectoplasm regurgitation all over my hole and balls!
by 407princess May 8, 2010
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a unique form or kind of Matter.
Person 1: what are Ghosts made of?

Person 2: Ectoplasm (Matter)
by Kerria190 November 25, 2016
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