This is when you take a small trash bag and place it over your partner's head when you're taking her from behind, then you close off the bag around her neck as you pull out of her vagina and go balls deep into her anus, she will expel an enormous amount of air to inflate the trash bag to resemble a Jelly Fish.
by Bigdaddy Catalano August 06, 2008
Female sportbike rider who is passive, average looking, and conservative when riding. Opposite of jelly fish is "sharkie".
by A. B. H. January 24, 2007
Function: adjective, 1 : lacking mental strength: as a; deficiency in the spinal unit that creates physical vigor which results in being as FEEBLE as possible in a time when having balls is required. 2: Not able to sustain or exert much weight, pressure, or strain in the weight room, not able to take external force or withstand verbal attack.
"... we could have used Bob in the fight, but he just turned into a jelly fish before our very eyes."
by TheSoapShow December 20, 2004
by moammar charleson October 17, 2007
1. a animal that lives in the sea that has no heart and no brain but is still alive...weird.
2. what u call someone when they shock u
3. someone who is really really flexable
4. an evil person with no heart/ a really stupid person with no brain
2. what u call someone when they shock u
3. someone who is really really flexable
4. an evil person with no heart/ a really stupid person with no brain
Alice: gosh tc ure such a jelly fish
tc: i have a heart and a brain
alice: no i mean ure really flexable
tc: i am arent i??
tc: i have a heart and a brain
alice: no i mean ure really flexable
tc: i am arent i??
by loser smchit May 14, 2006
when a person is sagging and their crack is visible aka plumbers crack and a friend who simply cannot resist temptation sticks their finger in the crack and wiggles it around. originates from Sponge Bob
Jerry: Fine this is what jelly fishing is...
Amanda: Did you just stick ur finger in my crack??...
Patrick: Thats what she said! OH WASSUP!
Amanda: Did you just stick ur finger in my crack??...
Patrick: Thats what she said! OH WASSUP!
by Jellyfishers unanimous. November 14, 2009
Showing affection to oneself or significant other via intercourse or other sexually pleasing acts whilst using jelly jam as lubricant and “ jamming “ it. To increase the effectiveness of the word people may also listen to jelly fish jam and watch the jelly fish jam episode of spongebob.
by Grubby fingernails September 10, 2019