(Jethro comes in Miss Jane's office covered in bandages)
Jane: What happened? You weren't set upon by angry bank employees, were you?!
Jethro: No ma'am. These is powder burns from the explosion.
Jane: Were you there when the clock went off?!
Jethro: No ma'am, but I was there when the flash powder went off.
Jane: Flash powder?
Jethro: Yes ma'am. I was holding it in my hand when I stuck my tongue in the light socket.
Jane: (Giggles) You know Jethro, I, I, I'm not going to ask you any more questions
Jethro: I'd appreciate that.
Jane: Sit down. Take off your hat.
Jethro: I'd rather leave it on till my hair grows back.
Jane: No, I promised.