Origins
From Sisyphus, condemned to repeat a futile task, blended with bane, a source of harm.
Meaning
Sisyphane is the point where using stops delivering and we still cannot stop reaching for it.
The relief is thin, the consequences are thick, and the promise keeps failing to cash. We keep pushing the same boulder, hoping this time it will stay up.
What makes it unbearable is the clarity. We know it is not working, and we do it anyway.
Usage
I was in Sisyphane, chasing a payoff that wasn’t there anymore.