Pull the Drain Plug

In a “Mental Hospital” a journalist asks the Doctor: How do you determine if someone is a mental patient or not?

Doctor: “Easy! We’d fill a bathtub with water and then give the patient

(a) a teaspoon,

(b) a glass,

(c) a bucket,

and ask them to empty the bathtub!”

Journalist: “Oh, obviously a normal person would use the bucket because its bigger!”

Dr: “No. A normal person would pull the drain plug! Please go to bed No.39. We will start further investigations on you too!

(Author unknown)