Knibbsing
The action of engaging in an affair with someone that is not your spouse, telling them your leaving said spouse and then ghosting the affair.
I got caught up in a knibbsing in my last relationship.
I know he is knibbsing me.
It would be a better world if people weren't knibbsing each other.
I know he is knibbsing me.
It would be a better world if people weren't knibbsing each other.