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(stō’ beks) noun. An acronym for "soon to be exwife/exhusband". May be used by either spouse to refer to the other spouse, regardless of sex or gender, so long as they have the serious intent of getting a divorce, until the divorce is final.
My epic divorce took over 4 years, because my stobex and I couldn't agree.
by Moism July 14, 2010