1. Rasta way of saying "Yea, man" (Translation into mid-west jargon is "You Betcha")
2. An enlightened, or enthusiastic agreement, especially if by stating the obvious there is a greater signifigance that is left unsaid.
"It's interesting how Iranians use Twitter to communicate."
12 step recovery jargon referring to someone new who talks about how great life is, now that they'resober. Usually meaning that the person is out of touch with reality.
The new guy seems pretty happy for a dude who has no job, no money and no family. He must be on a pink cloud.