Sick Of School

The local high school has a policy that the parents must call the school
if the student is to be absent for the day. Kelly, deciding to skip
class and go to the mall with her friends, waited till her parents had
left for work and called the school herself.

Kelly: "Hi, I'm calling to report that Kelly is unable to make it to
school today because she is ill."

Secretary at high school: "Oh, I'm sorry to hear that. I'll note her
absence. Who is this calling?"

Kelly: "This is my mother."