when someone nuts in ur belly button
yo, did you hear about when he gave her a jelly belly last summer?
by nothingggx33 October 23, 2017
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When you are laying down and masterbating then when you finally cum it land in your belly button.
Dude last night I had a jelly belly because i bustwd and it landed in my belly button.
by That_guyulike October 5, 2018
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A fat unhealthy teen or woman who is jealous of a sexy thin and healthy teen or woman.

Jelly: jealous Belly: big belly

(Like a flag girl jockin a cheerleader)
Cindy:"Why is that fat bitch staring at you like that?"
Elle:"She's fat! She's just a jelly belly!"
by Eve4 May 28, 2022
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