Question

A man walks into a restaurant and the waiter says good day Admiral.
Why did the waiter call the man an Admiral?

Answer 1

Admiral was the name of the man who walked in the restaurant.

Comments

But how waiter know the name of the person.
I would say he was in his uniform (admiral uniform) so waiter just wished him.

Answer 2

this is in support to Answer by Salil Aggarwal