What is Glass Plating?
1.
A sexual act in which one person lies underneath a glass coffee table while a partner takes a dump on the table.
Don't go in that place on Kearny Street with the "nastiest videos in town" sign. They got glass plating in there.
2.
It's when you put a glass plate over your face and a girl sh*ts on it!
Boy: Let's go glass plate behind the tree.
Girl: Nah, maybe later.