jelly

1
A dessert made by boiling gelatine (or a plant-based alternative such as agar or carrageenan), sugar and some flavouring (often derived from fruit) and allowing it to set.
His mother prepared jelly for him and his friends for dessert.
Similar
jello jello Jell-O
2
A clear or translucent fruit preserve, made from fruit juice and set using either naturally occurring, or added, pectin.
Perfect jelly is of appetizing flavor; beautifully colored and translucent; tender enough to cut easily with a spoon, yet firm enough to hold its shape when turned from the glass.
Similar
jam jam marmalade
3
Vitrified brick refuse used as metal in building roads.
Under pinning with jelly in chunam — one square.

1
Jealous.
If the guy wants to party and bang porn stars, and he's not hurting anyone who really cares? I think a lot of guys are just jelly! :-)

Definitions