What is Gelling?
1.
To "Gell" (Jell) is to avoid something unpleasant by amusing yourself with something else.
"Dude! she's just been dumped!"
"Don't worry man, she's great at Gelling"
See
2.
If you are *not* wearing Doctor Sholls extra soft insoles then you tell others you are "gellin'"
"Im gellin"
"dude, your so not gellin'