(n) A vagina belonging to a virginal young woman.
-Derived for the idea of a vagina having so much pressure built up, that if a grain of sand were to enter, it would be immediately turned to glass.
Hey friend, did you see that girl's glass maker? I would love to penetrate that vagina.
common sarcastic remark referring to your parental units when you're blocking someone's view especially when you're a cross dresser
"yo horace! was your father a glass maker? because you're blocking the tv gyal!"