An adjective relating directly to the noun “dumpsterfire.” In essence, the description of how “dumpstery” a situation is can define the level of disaster said situation entails, or the effect of how little no one wishes to deal with said dumpsterfire.
“I feel like today’s workload is significantly less dumpstery than yesterday’s.”
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.