I don't know

Teacher: "So class what jobs do your parents have? uhh let's start with you" *points at you* You: "Um I don't know what my parents do.." Teacher: That's totally fine Sweetie just ask when you're home. *after school you went back home* You: "Mommy?" Mom: "What now son I'm busy!" You: "But the teacher at school wanted to know what job do you do?"Mom: "Oh..um-Im a nurse" You: "You're a nurse?" Mom: "Yeah I save people's lives" *You continue*