The creamy spooge that runs down a girls inner thighs/legs when she stands up too quickly. She has received too big a load from Studly Do Rite and it has to escape her man chops.
Jen don't get up too fast after I fill your twat with my spooge else you'll have a case of Leg Jelly. You know if that happens, I'll have to do you in the behind sose to get some peanut butt-er and make you a peanut butt-er and Leg Jelly sam'ich! Mmmmmm Yummy!
by gergee September 29, 2011
When a woman has an orgasm so intense her legs become like jelly, possibly resulting in her falling over. Often accompanied by a Squirt
Laura: I'm telling you, sit down when you jill off in the shower.
Sarah: Why?
Laura: Because if you do it right you'll get Jelly Legs and you don't want to hit your head on the way down.
Sarah: Why?
Laura: Because if you do it right you'll get Jelly Legs and you don't want to hit your head on the way down.
by Haruka42 January 29, 2014
A condition brought about by too much activity in the vagina or ass, rendering the recipient of said activity unable to walk.
My man rocked the man in the boat so hard last night I got jelly legs. I'm still having trouble walking. I hope to god he comes around again tonight!
by Vorlon007 August 23, 2017
jelly leg means where a girl is fucked from behind so hard that she loses the feeling of her legs so basicly she cant stand up
by glen rodwell April 26, 2006
by ShelCShof July 18, 2010
When some one gets hit so hard their legs buckle and eventually the reciever of the hit falls flat on his face.
by ther00k May 23, 2005
by Sahara's snickers January 11, 2017