A real chip on your shoulder. The state of feeling like your shit dont stink. Originally derived from the adjective, pompous, or the noun, pomp.
Did you notice the pompacity of that hoe? Just cause she's got double d's doesnt mean she she can walk around acting like she dont like suckin d's. Makes me want to give her a Japanese Hari-Kari Avalanche.
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.