I remember one time in math class

The first day. The teacher gave us a paper with random things to do. Number one said write your name. And 2 said read the directions. And me, being a good student, read the directions and the last line said. After you read the directions raise your hand to let the teacher know you are done. I do this and the teachers like 🤫 I'm like ok. So I watched the whole class do ridiculous things like pat their head and rub their stomach while I'm trying to keep from laughing lol