The place to be for all “spineless wonders”, aka the super-whipped who will do anything for their partner at a moment’s notice
Mike, your last move clearly won Elle the game at everyone else’s expense. You are certainly a member of the jellyfish club
by mancofteclause October 28, 2023

A fetus. A collection of cells sucking nutrients out of it's host, and the umbilical cord (belly button) is essentially both your mouth and anus, just like a jellyfish. Thus vampire jellyfish.
The baby is at that vampire jellyfish stage, we don't really know what it is it's just the blood sucker.
by God moment March 13, 2021

A vagina that has continued the spread of sexually transmitted infections - mainly Chlamydia or Herpes.
" I had consensual, unprotected sex with a woman from the club last week and now it hurts when I pee"
" Ooof madone! Unlucky boyo, looks like you've been stung by the Box Jellyfish"
" Ooof madone! Unlucky boyo, looks like you've been stung by the Box Jellyfish"
by RaoulDukeNukem May 3, 2024

Verb: The exaggerated, somewhat fluid, disorganized, and sporadic body movements and gait a person abusing opiates, benzodiazepines and methanphetamines May exhibit.
Also
Also
He was Jellyfishing all over the place when he got off the train and I knew instantly he was abusing opiates and benzodiazepines again.
She was a jellyfish.
He jellyfished around as we stood there talking.
She was a jellyfish.
He jellyfished around as we stood there talking.
by NM-lfk May 27, 2018

A girl that lives in her mothers basement and takes charge whenever her mother tells her to, with her mother as her backbone and support.
by Solid Mantis August 23, 2019

by anonymous September 14, 2020

by Pornicus November 26, 2013
