1. The grandmother of one's stepmother or stepfather.
2.The stepmother of one's grandmother or grandfather.
3.The mother of one's grandmother's husband or grandfather's wife; but not their biological great-grandmother.
2.The stepmother of one's grandmother or grandfather.
3.The mother of one's grandmother's husband or grandfather's wife; but not their biological great-grandmother.
His Step Great-Grandmother was the wife of his Great-Grandfather.
by Stepman December 11, 2017
step-great-grandmother.
by Simaduria July 27, 2024
My step-great-grandmother is a good person.
by QWP998756 October 15, 2021
‘Do you remember how frigid my bitch used to be? Well last night she let me take her up the chocolate factory!’
‘Well, shit in my grandmothers mouth!! What a ho she is!’
‘Well, shit in my grandmothers mouth!! What a ho she is!’
by Moistcurtains81 June 21, 2024
by nothing important November 21, 2021