F in their grade
A F is the best grade you can get. It means you got a F and your parents will give you ice cream. They’ll probably yell at you, but you’ll still get ice cream.
I got a F and my mom said I was a mess. I said I was a legend. She gave me ice cream.
Got a F. My dad said I was a failure. I told him I was a hero. He gave me ice cream.
Teacher said I got a F. I said I was the best. My mom gave me ice cream and a lecture.