Answer:
It is the electronic version of junk mail or a salty meat in a can.
What does no man want, yet no man want to lose?
What surrounds the world, yet dwells within a thimble?
What two things can always see what the other sees, but can never see each other?
Steals an event or even a mood. Reveals the truth or shatters it.
What covers its face with its hands, speaks no language, yet most known what it's saying?