Well, in my class, we have this abnoxious kid. We shall call him A. And my teacher, who is not the hip and young guys who do the other fifth grades. She's a very strict lady, but I like her. We shall call her Mrs. So one time, Mrs. was doing a math lesson. And out of nowhere A says:
"This is mental!" We all started laughing. Next thing you know, Mrs. is saying:
"Oh yeah, talk about mental, A. Get outside in the hall!"
That made us laugh more. Too bad Mrs. is retiring next year. The oncoming class would've enjoyed her.