Hyperreality

The inability to determin Consciousness from fanasy, Prime example: JD from scrubs:

VIDEO

other examples consist of someone watching porn, believes they are there doing those things, although they are at the safety of thier own home.

Deep dark desires.

Imagination.

Dreams, Perfect world, How you want to be.

An escape to another world where you are not you.

In essence i believe this is fueled by jelousy and the fact that everyone wants what they cannot have.