arm-a-jello

when you get older or are just really flabby and then lose weight you get extra skin under your armpit that you can jiggle like jello.

man 1"Damn man you got some wicked arm-a-jello"
man 2"I know its so fun to jiggle"

by chunky chicken corn chowder August 3, 2007

Jello Cunt

When one female in a crowd tells a really shitty joke that bombs.

Brunette Female: "So there are three women sitting at a bar
The brunette says "My pussy is so big, I can fit a cucumber in it, the red head says "Well my pussy is so big, I can fit a pickle jar in it, the blonde says "my pussy is so big...and she slides down the bar stool"

Crowd: "...."

Another brunette to another red head " I think I'm gonna make my gynecologist appointment for this week, so I'm not such a Jello Cunt"

by StarfishBrownies July 27, 2010

Jello Bowl

JELLO BOWL - Noun

This is when you stuff hand towels in someone's toilet and mix a lot of jello in the bowl.

He puked on my couch and didn't clean it up so I gave him a jello bowl.

by lowteck May 21, 2006

jello babies

the remnants of semen, natural body lubricants and/or artificial lubricants that pool and collect on surfaces or in the anal cavity after sexual intercourse

My boyfriend birthed our jello baby before we showered and went to bed.

by Rio September 30, 2003

jello enema

A strange sexual act, when a female gets gassy by drinking a large amount of seltzer water, and then has jello injected in her ass, by means of "turkey baster" and then jumps up and down to cause the gas bubbles to come out her butt, causing a jello fart, which is exploded into a partners mouth.

Hey sally, remember that time i farted jello in your mouth, you dont... well, thats called a jello enemy you dumb whore

by Nerpo November 22, 2004

mandatory jello

A game played usually between two people in which one participant shouts "mandatory jello!" and collapses like said gelatinous substance towards the ground and towards the second partaker. The second person is required, per the rules of the game, to attempt to catch the fall-ee from falling. It has been suggested that this game is equivalent to a small scale trust fall (however much more fun and less therapuetic).

*standing around talking*
"mandatory jello"
*fall*
*catch!*

by ress_anne April 26, 2011

Don't Be Jello

a pretty lame middle school term for "don't be jealous"

Kid 1: "heheh, you got an F!"
Kid 2: "DON'T BE JELLO!"

by Onomonapeia January 1, 2009