look up any word, like fupa:
 
1.
recognition a di most hype ting i.e.: tune, sound, artist, event,
SHELLINGS!!!", new Riddim from yard!!!
by denverbanton July 20, 2011
 
2.
The act of turning away from social networks and/or communication in order to get some alone time and/or relief from the excessive use of online social networks/communication. This does not mean the sheller does not use dark social mediums such as e-mail and/or text messaging.
Adam: Hey Steve, why are you not on facebook anymore?

Steve: I told you!! I'm shelling for a few months. I can't be too addicted to shit like facebook and twitter!

Adam: You can't be in your shell forever, you'll be back.
by EyesExistInTheSky October 29, 2012