Jealous or envious.
Evolution of jealous -> jelly -> jellin/gellin (gel in-soles) -> Dr. Scholls
You got a new TV? I'm so dr. scholls right now.
Maker of shoe insoles that will cause you to become "Gellin' like a felon".
There's no tellin' how much I'm gellin'.
Hey Helen! You gellin'?
I'm gellin' like a felon! Want some melon?
I'm like Magellan I'm so gellin'.