When one is prohibited from any slightly promiscuous, slutty, or inappropriate behavior due to past behavior that was overly promiscuous, slutty, or inappropriate. Meant to help one clean up one's act.
Because of behavior at the dance, Sally was on hoebation and couldn't date the guy from juvi.
The probationary time period after you've given your girlfriend the ultimatum to either stop certain behaviors that cause friction between the two of you or you're going to break up with her.
Christal is on hoebation, I swear if she goes through my phone one more time I'm done with her.