During bathroom break:
Student: "Ms. Duchene, do you EVER go to the bathroom?"
Mysteries of being a teacher.
A casual joke... Student A: "Why did the baby cry?" Teacher: "I don't know, why did the baby cry?" A: "No, you have to guess." T: "Because it was sad." A: "No because the dog barked at it." Student B: "That's not a..." A: "Sure, sure, sure, sure" *while waving off Student B's comment*