Miss Williamson- "Let's wrap up this lesson because we have run out of time for today. I'll see you all tomorrow and don't forget---bring your brain."
Alex- "I better leave my brain, can I leave it here on your table....because I might forget it tomorrow."
Miss Williamson- "Oh my gosh Alex! Won't you need your brain in class this afternoon?"
Alex- (pointing to his head and winking) "No, because I've got thousands of them up here!"