stbx

Soon-to-be-ex. Used to describe a spouse that you are in the process of divorcing, but still legally married to,

My stbx is being a total dick about seeing the kids. I can't wait for this divorce to be finalized!

by SandiC January 14, 2006

stbx

Term on Reddit for a soon to be divorced.

Yeah me and my stbxw are filing the divorce. She cheated and got what she deserves.

by Franky93k January 17, 2022