2 definitions by LynnZMbH

A mother who is sanctimonious about her parenting choices. Looks down at and/or judges parents who don't make the same choices. A combination of the words "sanctimonious" and "mommy"
A sanctimommy told me I was poisoning my baby by feeding him formula.
by LynnZMbH July 3, 2014
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A mother who is sanctimonious about her parenting choices. Looks down at and/or judges parents who don't make the same choices. A combination of the words "sanctimonious" and "mommy"
A sanctimommy told me I was poisoning my baby by feeding him formula.
by LynnZMbH July 3, 2014
Get the sanctimommy mug.