i asked my teacher for a hall pass to use the washroom.
she refused because she had me marked for a troublemaker and felt i had already left the room on too many occasions that day.
so i told her that if she didn't allow me to follow the correct procedure, i would have no choice but to unzip and have my piss in the classroom.
she called my bluff.
"please madame," i said, "you MUST let me use the washroom. it is my right."
"you are a child," she said. "you don't have rights."
so i left the classroom without permission.
"respect is a two-way street, madame."